http://camera-wiki.org/index.php?title=Gaumont_Block-Notes&feed=atom&action=historyGaumont Block-Notes - Revision history2024-03-29T14:13:05ZRevision history for this page on the wikiMediaWiki 1.31.1http://camera-wiki.org/index.php?title=Gaumont_Block-Notes&diff=228443&oldid=prevDustin McAmera: Updated LPA links2024-01-27T16:04:16Z<p>Updated LPA links</p>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{NeedPhotos}}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>{{NeedPhotos}}</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[https://<del class="diffchange diffchange-inline">wlpa</del>.<del class="diffchange diffchange-inline">auction2000</del>.<del class="diffchange diffchange-inline">online</del>/<del class="diffchange diffchange-inline">auk</del>/<del class="diffchange diffchange-inline">w.Object?inC=WLPA&inA=</del>16<del class="diffchange diffchange-inline">&inO=498 </del>4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [https://<del class="diffchange diffchange-inline">wlpa</del>.<del class="diffchange diffchange-inline">auction2000</del>.<del class="diffchange diffchange-inline">online</del>/<del class="diffchange diffchange-inline">auk</del>/<del class="diffchange diffchange-inline">w.ObjectList?inSiteLang=&inC=WLPA&inA=</del>16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[https://<del class="diffchange diffchange-inline">wlpa</del>.<del class="diffchange diffchange-inline">auction2000</del>.<del class="diffchange diffchange-inline">online</del>/<del class="diffchange diffchange-inline">auk</del>/<del class="diffchange diffchange-inline">w.Object?inC=WLPA&inA=</del>4<del class="diffchange diffchange-inline">&inO=736 </del>6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [https://<del class="diffchange diffchange-inline">wlpa</del>.<del class="diffchange diffchange-inline">auction2000</del>.<del class="diffchange diffchange-inline">online</del>/<del class="diffchange diffchange-inline">auk</del>/<del class="diffchange diffchange-inline">w.ObjectList?inSiteLang=&inC=WLPA&inA=</del>4 fourth Westlicht auction], on 22 November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[https://<del class="diffchange diffchange-inline">wlpa</del>.<del class="diffchange diffchange-inline">auction2000</del>.<del class="diffchange diffchange-inline">online</del>/<del class="diffchange diffchange-inline">auk</del>/<del class="diffchange diffchange-inline">w.Object?inC=WLPA&inA=</del>15<del class="diffchange diffchange-inline">&inO=766 </del>4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [https://<del class="diffchange diffchange-inline">wlpa</del>.<del class="diffchange diffchange-inline">auction2000</del>.<del class="diffchange diffchange-inline">online</del>/<del class="diffchange diffchange-inline">auk</del>/<del class="diffchange diffchange-inline">w.ObjectList?inSiteLang=&inC=WLPA&inA=</del>15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[https://worldwide.espacenet.com/patent/search?q=pn%3DFR423350A French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/ Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[https://<ins class="diffchange diffchange-inline">www</ins>.<ins class="diffchange diffchange-inline">leitz-auction</ins>.<ins class="diffchange diffchange-inline">com</ins>/<ins class="diffchange diffchange-inline">en</ins>/<ins class="diffchange diffchange-inline">Gaumont-Block-Notes/AI-</ins>16<ins class="diffchange diffchange-inline">-19353 </ins>4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [https://<ins class="diffchange diffchange-inline">www</ins>.<ins class="diffchange diffchange-inline">leitz-auction</ins>.<ins class="diffchange diffchange-inline">com</ins>/<ins class="diffchange diffchange-inline">en</ins>/<ins class="diffchange diffchange-inline">Cameras/Past-Auctions/Auction-</ins>16<ins class="diffchange diffchange-inline">/ </ins>sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[https://<ins class="diffchange diffchange-inline">www</ins>.<ins class="diffchange diffchange-inline">leitz-auction</ins>.<ins class="diffchange diffchange-inline">com</ins>/<ins class="diffchange diffchange-inline">en</ins>/<ins class="diffchange diffchange-inline">Gaumont-Block-Notes-stereo/AI-</ins>4<ins class="diffchange diffchange-inline">-22482 </ins>6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [https://<ins class="diffchange diffchange-inline">www</ins>.<ins class="diffchange diffchange-inline">leitz-auction</ins>.<ins class="diffchange diffchange-inline">com/en</ins>/<ins class="diffchange diffchange-inline">Cameras</ins>/<ins class="diffchange diffchange-inline">Past-Auctions/Auction-</ins>4<ins class="diffchange diffchange-inline">/ </ins>fourth Westlicht auction], on 22 November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[https://<ins class="diffchange diffchange-inline">www</ins>.<ins class="diffchange diffchange-inline">leitz-auction</ins>.<ins class="diffchange diffchange-inline">com/en</ins>/<ins class="diffchange diffchange-inline">Gaumont-Block-Notes</ins>/<ins class="diffchange diffchange-inline">AI-</ins>15<ins class="diffchange diffchange-inline">-18414 </ins>4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [https://<ins class="diffchange diffchange-inline">www</ins>.<ins class="diffchange diffchange-inline">leitz-auction</ins>.<ins class="diffchange diffchange-inline">com</ins>/<ins class="diffchange diffchange-inline">en</ins>/<ins class="diffchange diffchange-inline">Cameras/Past-Auctions/Auction-</ins>15<ins class="diffchange diffchange-inline">/ </ins>fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[https://worldwide.espacenet.com/patent/search?q=pn%3DFR423350A French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/ Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The front part of the [[Viewfinder#Newton finder|Newton-type viewfinder]] is set in a frame that slides along the lens board for storage when the camera is not in use (and also covers the lens). The shutter is cocked by pulling this finder frame into its working position. A ground-glass screen can also be fitted. The example illustrated here has an optional plate magazine back fitted; single plate-holders can also be used.<ref name=CZJTessar /></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The front part of the [[Viewfinder#Newton finder|Newton-type viewfinder]] is set in a frame that slides along the lens board for storage when the camera is not in use (and also covers the lens). The shutter is cocked by pulling this finder frame into its working position. A ground-glass screen can also be fitted. The example illustrated here has an optional plate magazine back fitted; single plate-holders can also be used.<ref name=CZJTessar /></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The shutter is a guillotine type; the blade moves under spring tension, with five instantaneous speeds, regulated pneumatically,<ref name=EP /> plus 'B'.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The shutter is a guillotine type; the blade moves under spring tension, with five instantaneous speeds, regulated pneumatically,<ref name=EP /> plus 'B'.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP /> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[https://<del class="diffchange diffchange-inline">wlpa</del>.<del class="diffchange diffchange-inline">auction2000</del>.<del class="diffchange diffchange-inline">online</del>/<del class="diffchange diffchange-inline">auk</del>/<del class="diffchange diffchange-inline">w.Object?inC=WLPA&inA=</del>19<del class="diffchange diffchange-inline">&inO=607 </del>4.5×10.7 cm Block-Notes Stereo] with f/5.5 Anastigmat lenses, sold at the [https://<del class="diffchange diffchange-inline">wlpa</del>.<del class="diffchange diffchange-inline">auction2000</del>.<del class="diffchange diffchange-inline">online</del>/<del class="diffchange diffchange-inline">auk</del>/<del class="diffchange diffchange-inline">w.ObjectList?inSiteLang=&inC=WLPA&inA=</del>19 nineteenth Westlicht auction], on 28 May 2011.</ref><ref name=Tes6x9&Stereo6x13 /></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP /> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[https://<ins class="diffchange diffchange-inline">www</ins>.<ins class="diffchange diffchange-inline">leitz-auction</ins>.<ins class="diffchange diffchange-inline">com</ins>/<ins class="diffchange diffchange-inline">en</ins>/<ins class="diffchange diffchange-inline">Gaumont-Block-Notes-Stereo/AI-</ins>19<ins class="diffchange diffchange-inline">-12866 </ins>4.5×10.7 cm Block-Notes Stereo] with f/5.5 Anastigmat lenses, sold at the [https://<ins class="diffchange diffchange-inline">www</ins>.<ins class="diffchange diffchange-inline">leitz-auction</ins>.<ins class="diffchange diffchange-inline">com</ins>/<ins class="diffchange diffchange-inline">en</ins>/<ins class="diffchange diffchange-inline">Cameras/Past-Auctions/Auction-</ins>19<ins class="diffchange diffchange-inline">/ </ins>nineteenth Westlicht auction], on 28 May 2011.</ref><ref name=Tes6x9&Stereo6x13 /></div></td></tr>
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</table>Dustin McAmerahttp://camera-wiki.org/index.php?title=Gaumont_Block-Notes&diff=222808&oldid=prevGeoff H: Deleted image by John Nuttall no longer available, added NeedPhotos2023-04-10T05:43:31Z<p>Deleted image by John Nuttall no longer available, added NeedPhotos</p>
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<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline"></div></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[https://wlpa.auction2000.online/auk/w.Object?inC=WLPA&inA=16&inO=498 4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [https://wlpa.auction2000.online/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[https://wlpa.auction2000.online/auk/w.Object?inC=WLPA&inA=4&inO=736 6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [https://wlpa.auction2000.online/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=4 fourth Westlicht auction], on 22 November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[https://wlpa.auction2000.online/auk/w.Object?inC=WLPA&inA=15&inO=766 4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [https://wlpa.auction2000.online/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[https://worldwide.espacenet.com/patent/search?q=pn%3DFR423350A French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/ Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[https://wlpa.auction2000.online/auk/w.Object?inC=WLPA&inA=16&inO=498 4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [https://wlpa.auction2000.online/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[https://wlpa.auction2000.online/auk/w.Object?inC=WLPA&inA=4&inO=736 6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [https://wlpa.auction2000.online/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=4 fourth Westlicht auction], on 22 November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[https://wlpa.auction2000.online/auk/w.Object?inC=WLPA&inA=15&inO=766 4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [https://wlpa.auction2000.online/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[https://worldwide.espacenet.com/patent/search?q=pn%3DFR423350A French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/ Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline"><br style="clear:both;"/></del></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
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<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">| image=http://farm3.static.flickr.com/2238/2226508458_95a71b9339.jpg</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">| image_align=left</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">| image_text=</del></div></td><td colspan="2"> </td></tr>
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<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">| image_rights= creative commons</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline">}}</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline"></div></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The front part of the [[Viewfinder#Newton finder|Newton-type viewfinder]] is set in a frame that slides along the lens board for storage when the camera is not in use (and also covers the lens). The shutter is cocked by pulling this finder frame into its working position. A ground-glass screen can also be fitted. The example illustrated here has an optional plate magazine back fitted; single plate-holders can also be used.<ref name=CZJTessar /></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The front part of the [[Viewfinder#Newton finder|Newton-type viewfinder]] is set in a frame that slides along the lens board for storage when the camera is not in use (and also covers the lens). The shutter is cocked by pulling this finder frame into its working position. A ground-glass screen can also be fitted. The example illustrated here has an optional plate magazine back fitted; single plate-holders can also be used.<ref name=CZJTessar /></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP /> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[https://wlpa.auction2000.online/auk/w.Object?inC=WLPA&inA=19&inO=607 4.5×10.7 cm Block-Notes Stereo] with f/5.5 Anastigmat lenses, sold at the [https://wlpa.auction2000.online/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=19 nineteenth Westlicht auction], on 28 May 2011.</ref><ref name=Tes6x9&Stereo6x13 /></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP /> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[https://wlpa.auction2000.online/auk/w.Object?inC=WLPA&inA=19&inO=607 4.5×10.7 cm Block-Notes Stereo] with f/5.5 Anastigmat lenses, sold at the [https://wlpa.auction2000.online/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=19 nineteenth Westlicht auction], on 28 May 2011.</ref><ref name=Tes6x9&Stereo6x13 /></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;"><br style="clear:both;"/></del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Notes==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>==Notes==</div></td></tr>
</table>Geoff Hhttp://camera-wiki.org/index.php?title=Gaumont_Block-Notes&diff=217689&oldid=prevHanskerensky: Repaired Link URL2022-10-18T05:15:48Z<p>Repaired Link URL</p>
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 05:15, 18 October 2022</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l9" >Line 9:</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[https://wlpa.auction2000.<del class="diffchange diffchange-inline">se</del>/auk/w.Object?inC=WLPA&inA=16&inO=498 4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [https://wlpa.auction2000.<del class="diffchange diffchange-inline">se</del>/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[https://wlpa.auction2000.<del class="diffchange diffchange-inline">se</del>/auk/w.Object?inC=WLPA&inA=4&inO=736 6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [https://wlpa.auction2000.<del class="diffchange diffchange-inline">se</del>/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=4 fourth Westlicht auction], on 22 November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[https://wlpa.auction2000.<del class="diffchange diffchange-inline">se</del>/auk/w.Object?inC=WLPA&inA=15&inO=766 4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [https://wlpa.auction2000.<del class="diffchange diffchange-inline">se</del>/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[https://worldwide.espacenet.com/patent/search?q=pn%3DFR423350A French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/ Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[https://wlpa.auction2000.<ins class="diffchange diffchange-inline">online</ins>/auk/w.Object?inC=WLPA&inA=16&inO=498 4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [https://wlpa.auction2000.<ins class="diffchange diffchange-inline">online</ins>/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[https://wlpa.auction2000.<ins class="diffchange diffchange-inline">online</ins>/auk/w.Object?inC=WLPA&inA=4&inO=736 6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [https://wlpa.auction2000.<ins class="diffchange diffchange-inline">online</ins>/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=4 fourth Westlicht auction], on 22 November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[https://wlpa.auction2000.<ins class="diffchange diffchange-inline">online</ins>/auk/w.Object?inC=WLPA&inA=15&inO=766 4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [https://wlpa.auction2000.<ins class="diffchange diffchange-inline">online</ins>/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[https://worldwide.espacenet.com/patent/search?q=pn%3DFR423350A French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/ Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><div class="floatleft plainlinks" style="margin:0px 15px 20px 0px;"></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><div class="floatleft plainlinks" style="margin:0px 15px 20px 0px;"></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The shutter is a guillotine type; the blade moves under spring tension, with five instantaneous speeds, regulated pneumatically,<ref name=EP /> plus 'B'.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The shutter is a guillotine type; the blade moves under spring tension, with five instantaneous speeds, regulated pneumatically,<ref name=EP /> plus 'B'.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP /> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[https://wlpa.auction2000.<del class="diffchange diffchange-inline">se</del>/auk/w.Object?inC=WLPA&inA=19&inO=607 4.5×10.7 cm Block-Notes Stereo] with f/5.5 Anastigmat lenses, sold at the [https://wlpa.auction2000.<del class="diffchange diffchange-inline">se</del>/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=19 nineteenth Westlicht auction], on 28 May 2011.</ref><ref name=Tes6x9&Stereo6x13 /></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP /> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[https://wlpa.auction2000.<ins class="diffchange diffchange-inline">online</ins>/auk/w.Object?inC=WLPA&inA=19&inO=607 4.5×10.7 cm Block-Notes Stereo] with f/5.5 Anastigmat lenses, sold at the [https://wlpa.auction2000.<ins class="diffchange diffchange-inline">online</ins>/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=19 nineteenth Westlicht auction], on 28 May 2011.</ref><ref name=Tes6x9&Stereo6x13 /></div></td></tr>
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</table>Hanskerenskyhttp://camera-wiki.org/index.php?title=Gaumont_Block-Notes&diff=217688&oldid=prevHanskerensky: Now Category:B|Block-Notes Gaumont2022-10-18T05:13:44Z<p>Now Category:B|Block-Notes Gaumont</p>
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 05:13, 18 October 2022</td>
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<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Category:B|Block-Notes]]</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Category:B|Block-Notes <ins class="diffchange diffchange-inline">Gaumont</ins>]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:France]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category:France]]</div></td></tr>
</table>Hanskerenskyhttp://camera-wiki.org/index.php?title=Gaumont_Block-Notes&diff=200473&oldid=prevDustin McAmera: Updated Espacenet refs for their new url form2020-07-24T17:06:23Z<p>Updated Espacenet refs for their new url form</p>
<table class="diff diff-contentalign-left" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 17:06, 24 July 2020</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l9" >Line 9:</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[https://wlpa.auction2000.se/auk/w.Object?inC=WLPA&inA=16&inO=498 4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [https://wlpa.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[https://wlpa.auction2000.se/auk/w.Object?inC=WLPA&inA=4&inO=736 6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [https://wlpa.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=4 fourth Westlicht auction], on 22 November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[https://wlpa.auction2000.se/auk/w.Object?inC=WLPA&inA=15&inO=766 4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [https://wlpa.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[<del class="diffchange diffchange-inline">http</del>://worldwide.espacenet.com/<del class="diffchange diffchange-inline">publicationDetails</del>/<del class="diffchange diffchange-inline">originalDocument</del>?<del class="diffchange diffchange-inline">CC=FR&NR=423350A&KC=A&FT=D&ND=4&date=19110413&DB</del>=<del class="diffchange diffchange-inline">worldwide.espacenet.com&locale=en_EP </del>French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/<del class="diffchange diffchange-inline">?locale=en_EP </del>Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[https://wlpa.auction2000.se/auk/w.Object?inC=WLPA&inA=16&inO=498 4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [https://wlpa.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[https://wlpa.auction2000.se/auk/w.Object?inC=WLPA&inA=4&inO=736 6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [https://wlpa.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=4 fourth Westlicht auction], on 22 November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[https://wlpa.auction2000.se/auk/w.Object?inC=WLPA&inA=15&inO=766 4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [https://wlpa.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[<ins class="diffchange diffchange-inline">https</ins>://worldwide.espacenet.com/<ins class="diffchange diffchange-inline">patent</ins>/<ins class="diffchange diffchange-inline">search</ins>?<ins class="diffchange diffchange-inline">q</ins>=<ins class="diffchange diffchange-inline">pn%3DFR423350A </ins>French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/ Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Links ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Links ==</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [<del class="diffchange diffchange-inline">http</del>://worldwide.espacenet.com/<del class="diffchange diffchange-inline">publicationDetails</del>/<del class="diffchange diffchange-inline">originalDocument</del>?<del class="diffchange diffchange-inline">CC=FR&NR=322894A&KC=A&FT=D&ND=4&date=19030217&DB=worldwide.espacenet.com&locale</del>=<del class="diffchange diffchange-inline">en_EP </del>French Patent 322894] and [<del class="diffchange diffchange-inline">http</del>://worldwide.espacenet.com/<del class="diffchange diffchange-inline">publicationDetails</del>/<del class="diffchange diffchange-inline">originalDocument</del>?<del class="diffchange diffchange-inline">CC</del>=<del class="diffchange diffchange-inline">GB&NR=190226068A&KC=A&FT=D&ND=4&date=19031126&DB=worldwide.espacenet.com&locale=en_EP </del>British Patent 26068] describing the Block-Notes, at Espacenet. Both patents were applied for in 1902, and granted to Gaumont in 1903. They mention the possibility of a stereo camera, but make no reference to focusing.</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* [<ins class="diffchange diffchange-inline">https</ins>://worldwide.espacenet.com/<ins class="diffchange diffchange-inline">patent</ins>/<ins class="diffchange diffchange-inline">search</ins>?<ins class="diffchange diffchange-inline">q</ins>=<ins class="diffchange diffchange-inline">pn%3DFR322894A </ins>French Patent 322894] and [<ins class="diffchange diffchange-inline">https</ins>://worldwide.espacenet.com/<ins class="diffchange diffchange-inline">patent</ins>/<ins class="diffchange diffchange-inline">search</ins>?<ins class="diffchange diffchange-inline">q</ins>=<ins class="diffchange diffchange-inline">pn%3DGB190226068A </ins>British Patent 26068] describing the Block-Notes, at Espacenet. Both patents were applied for in 1902, and granted to Gaumont in 1903. They mention the possibility of a stereo camera, but make no reference to focusing.</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* [http://www.collection-appareils.fr/x/html/page_standard.php?id_appareil=10967 Block Notes 6.5×9] and [http://www.collection-appareils.fr/x/html/page_standard.php?id_appareil=10969 Block Notes 4.5×6] at [http://www.collection-appareils.fr/<del class="diffchange diffchange-inline">general</del>/html/<del class="diffchange diffchange-inline">francais</del>.php <del class="diffchange diffchange-inline">Sylvain Halgand's </del> <del class="diffchange diffchange-inline">www.collection-appareils.fr</del>] (in French)</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* [http://www.collection-appareils.fr/x/html/page_standard.php?id_appareil=10967 Block Notes 6.5×9] and [http://www.collection-appareils.fr/x/html/page_standard.php?id_appareil=10969 Block Notes 4.5×6] at <ins class="diffchange diffchange-inline">Sylvain Halgand's </ins>[http://www.collection-appareils.fr/<ins class="diffchange diffchange-inline">carrousel</ins>/html/<ins class="diffchange diffchange-inline">index</ins>.php  <ins class="diffchange diffchange-inline">Collection Appareils</ins>] (in French)</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: 4.5x6 plate strut folding]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: 4.5x6 plate strut folding]]</div></td></tr>
</table>Dustin McAmerahttp://camera-wiki.org/index.php?title=Gaumont_Block-Notes&diff=199635&oldid=prevDustin McAmera: Simplified code for reuse of named ref2020-07-01T15:21:47Z<p>Simplified code for reuse of named ref</p>
<table class="diff diff-contentalign-left" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 15:21, 1 July 2020</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The front part of the [[Viewfinder#Newton finder|Newton-type viewfinder]] is set in a frame that slides along the lens board for storage when the camera is not in use (and also covers the lens). The shutter is cocked by pulling this finder frame into its working position. A ground-glass screen can also be fitted. The example illustrated here has an optional plate magazine back fitted; single plate-holders can also be used.<ref name=CZJTessar<del class="diffchange diffchange-inline">><</del>/<del class="diffchange diffchange-inline">ref</del>>  </div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The front part of the [[Viewfinder#Newton finder|Newton-type viewfinder]] is set in a frame that slides along the lens board for storage when the camera is not in use (and also covers the lens). The shutter is cocked by pulling this finder frame into its working position. A ground-glass screen can also be fitted. The example illustrated here has an optional plate magazine back fitted; single plate-holders can also be used.<ref name=CZJTessar /></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The shutter is a guillotine type; the blade moves under spring tension, with five instantaneous speeds, regulated pneumatically,<ref name=EP<del class="diffchange diffchange-inline">><</del>/<del class="diffchange diffchange-inline">ref</del>> plus 'B'.</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The shutter is a guillotine type; the blade moves under spring tension, with five instantaneous speeds, regulated pneumatically,<ref name=EP /> plus 'B'.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP<del class="diffchange diffchange-inline">><</del>/<del class="diffchange diffchange-inline">ref</del>> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[https://wlpa.auction2000.se/auk/w.Object?inC=WLPA&inA=19&inO=607 4.5×10.7 cm Block-Notes Stereo] with f/5.5 Anastigmat lenses, sold at the [https://wlpa.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=19 nineteenth Westlicht auction], on 28 May 2011.</ref><ref name=Tes6x9&Stereo6x13<del class="diffchange diffchange-inline">><</del>/<del class="diffchange diffchange-inline">ref</del>></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP /> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[https://wlpa.auction2000.se/auk/w.Object?inC=WLPA&inA=19&inO=607 4.5×10.7 cm Block-Notes Stereo] with f/5.5 Anastigmat lenses, sold at the [https://wlpa.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=19 nineteenth Westlicht auction], on 28 May 2011.</ref><ref name=Tes6x9&Stereo6x13 /></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td></tr>
</table>Dustin McAmerahttp://camera-wiki.org/index.php?title=Gaumont_Block-Notes&diff=199634&oldid=prevDustin McAmera: Corrected Westlicht links/refs2020-07-01T15:16:48Z<p>Corrected Westlicht links/refs</p>
<table class="diff diff-contentalign-left" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 15:16, 1 July 2020</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l9" >Line 9:</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[<del class="diffchange diffchange-inline">http</del>://<del class="diffchange diffchange-inline">www</del>.auction2000.se/auk/w.Object?inC=WLPA&inA=16&inO=498 4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [<del class="diffchange diffchange-inline">http</del>://<del class="diffchange diffchange-inline">www</del>.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[<del class="diffchange diffchange-inline">http</del>://<del class="diffchange diffchange-inline">www</del>.auction2000.se/auk/w.Object?inC=WLPA&inA=4&inO=736 6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [<del class="diffchange diffchange-inline">http</del>://<del class="diffchange diffchange-inline">www</del>.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=4 fourth Westlicht auction], on 22 November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[<del class="diffchange diffchange-inline">http</del>://<del class="diffchange diffchange-inline">www</del>.auction2000.se/auk/w.Object?inC=WLPA&inA=15&inO=766 4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [<del class="diffchange diffchange-inline">http</del>://<del class="diffchange diffchange-inline">www</del>.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[http://worldwide.espacenet.com/publicationDetails/originalDocument?CC=FR&NR=423350A&KC=A&FT=D&ND=4&date=19110413&DB=worldwide.espacenet.com&locale=en_EP French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/?locale=en_EP Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[<ins class="diffchange diffchange-inline">https</ins>://<ins class="diffchange diffchange-inline">wlpa</ins>.auction2000.se/auk/w.Object?inC=WLPA&inA=16&inO=498 4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [<ins class="diffchange diffchange-inline">https</ins>://<ins class="diffchange diffchange-inline">wlpa</ins>.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[<ins class="diffchange diffchange-inline">https</ins>://<ins class="diffchange diffchange-inline">wlpa</ins>.auction2000.se/auk/w.Object?inC=WLPA&inA=4&inO=736 6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [<ins class="diffchange diffchange-inline">https</ins>://<ins class="diffchange diffchange-inline">wlpa</ins>.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=4 fourth Westlicht auction], on 22 November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[<ins class="diffchange diffchange-inline">https</ins>://<ins class="diffchange diffchange-inline">wlpa</ins>.auction2000.se/auk/w.Object?inC=WLPA&inA=15&inO=766 4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [<ins class="diffchange diffchange-inline">https</ins>://<ins class="diffchange diffchange-inline">wlpa</ins>.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[http://worldwide.espacenet.com/publicationDetails/originalDocument?CC=FR&NR=423350A&KC=A&FT=D&ND=4&date=19110413&DB=worldwide.espacenet.com&locale=en_EP French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/?locale=en_EP Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The shutter is a guillotine type; the blade moves under spring tension, with five instantaneous speeds, regulated pneumatically,<ref name=EP></ref> plus 'B'.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The shutter is a guillotine type; the blade moves under spring tension, with five instantaneous speeds, regulated pneumatically,<ref name=EP></ref> plus 'B'.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP></ref> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[<del class="diffchange diffchange-inline">http</del>://<del class="diffchange diffchange-inline">www</del>.auction2000.se/auk/w.Object?inC=WLPA&inA=19&inO=607 4.5×10.7 cm Block-Notes Stereo] with f/5.5 Anastigmat lenses, sold at the [<del class="diffchange diffchange-inline">http</del>://<del class="diffchange diffchange-inline">www</del>.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=19 nineteenth Westlicht auction], on 28 May 2011.</ref><ref name=Tes6x9&Stereo6x13></ref></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP></ref> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[<ins class="diffchange diffchange-inline">https</ins>://<ins class="diffchange diffchange-inline">wlpa</ins>.auction2000.se/auk/w.Object?inC=WLPA&inA=19&inO=607 4.5×10.7 cm Block-Notes Stereo] with f/5.5 Anastigmat lenses, sold at the [<ins class="diffchange diffchange-inline">https</ins>://<ins class="diffchange diffchange-inline">wlpa</ins>.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=19 nineteenth Westlicht auction], on 28 May 2011.</ref><ref name=Tes6x9&Stereo6x13></ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td></tr>
</table>Dustin McAmerahttp://camera-wiki.org/index.php?title=Gaumont_Block-Notes&diff=176906&oldid=prevHanskerensky: /* Links */2016-10-20T05:34:42Z<p><span dir="auto"><span class="autocomment">Links</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 05:34, 20 October 2016</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Links ==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Links ==</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del style="font-weight: bold; text-decoration: none;">* [http://www.collection-appareils.fr/x/html/page_standard.php?id_appareil=10967 Block Notes 6.5×9] and [http://www.collection-appareils.fr/x/html/page_standard.php?id_appareil=10969 Block Notes 4.5×6] at [http://www.collection-appareils.fr/general/html/francais.php Sylvain Halgand's  www.collection-appareils.fr]</del></div></td><td colspan="2"> </td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [http://worldwide.espacenet.com/publicationDetails/originalDocument?CC=FR&NR=322894A&KC=A&FT=D&ND=4&date=19030217&DB=worldwide.espacenet.com&locale=en_EP French Patent 322894] and [http://worldwide.espacenet.com/publicationDetails/originalDocument?CC=GB&NR=190226068A&KC=A&FT=D&ND=4&date=19031126&DB=worldwide.espacenet.com&locale=en_EP British Patent 26068] describing the Block-Notes, at Espacenet. Both patents were applied for in 1902, and granted to Gaumont in 1903. They mention the possibility of a stereo camera, but make no reference to focusing.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* [http://worldwide.espacenet.com/publicationDetails/originalDocument?CC=FR&NR=322894A&KC=A&FT=D&ND=4&date=19030217&DB=worldwide.espacenet.com&locale=en_EP French Patent 322894] and [http://worldwide.espacenet.com/publicationDetails/originalDocument?CC=GB&NR=190226068A&KC=A&FT=D&ND=4&date=19031126&DB=worldwide.espacenet.com&locale=en_EP British Patent 26068] describing the Block-Notes, at Espacenet. Both patents were applied for in 1902, and granted to Gaumont in 1903. They mention the possibility of a stereo camera, but make no reference to focusing.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">* [http://www.collection-appareils.fr/x/html/page_standard.php?id_appareil=10967 Block Notes 6.5×9] and [http://www.collection-appareils.fr/x/html/page_standard.php?id_appareil=10969 Block Notes 4.5×6] at [http://www.collection-appareils.fr/general/html/francais.php Sylvain Halgand's  www.collection-appareils.fr] (in French)</ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: 4.5x6 plate strut folding]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Category: 4.5x6 plate strut folding]]</div></td></tr>
</table>Hanskerenskyhttp://camera-wiki.org/index.php?title=Gaumont_Block-Notes&diff=147428&oldid=prevDustin McAmera: Oops; finished what I started (corrected last Westlicht link)2013-08-05T18:00:04Z<p>Oops; finished what I started (corrected last Westlicht link)</p>
<table class="diff diff-contentalign-left" data-mw="interface">
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 18:00, 5 August 2013</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>}}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[http://www.auction2000.se/auk/w.Object?inC=WLPA&inA=16&inO=498 4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [http://www.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[<del class="diffchange diffchange-inline">https</del>://www.<del class="diffchange diffchange-inline">westlicht-auction</del>.<del class="diffchange diffchange-inline">com</del>/<del class="diffchange diffchange-inline">index</del>.<del class="diffchange diffchange-inline">php</del>?<del class="diffchange diffchange-inline">f</del>=<del class="diffchange diffchange-inline">popup</del>&<del class="diffchange diffchange-inline">id</del>=<del class="diffchange diffchange-inline">9774</del>&<del class="diffchange diffchange-inline">_ssl</del>=<del class="diffchange diffchange-inline">off#9774 </del>6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [http://www.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=4 fourth Westlicht auction], on November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[http://www.auction2000.se/auk/w.Object?inC=WLPA&inA=15&inO=766 4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [http://www.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[http://worldwide.espacenet.com/publicationDetails/originalDocument?CC=FR&NR=423350A&KC=A&FT=D&ND=4&date=19110413&DB=worldwide.espacenet.com&locale=en_EP French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/?locale=en_EP Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[http://www.auction2000.se/auk/w.Object?inC=WLPA&inA=16&inO=498 4.5×6 cm Block-Notes] serial no. 12808, with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [http://www.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=16 sixteenth Westlicht auction], on 5 December 2009.</ref><ref name=Tes6x9&Stereo6x13>[<ins class="diffchange diffchange-inline">http</ins>://www.<ins class="diffchange diffchange-inline">auction2000</ins>.<ins class="diffchange diffchange-inline">se</ins>/<ins class="diffchange diffchange-inline">auk/w</ins>.<ins class="diffchange diffchange-inline">Object</ins>?<ins class="diffchange diffchange-inline">inC</ins>=<ins class="diffchange diffchange-inline">WLPA</ins>&<ins class="diffchange diffchange-inline">inA</ins>=<ins class="diffchange diffchange-inline">4</ins>&<ins class="diffchange diffchange-inline">inO</ins>=<ins class="diffchange diffchange-inline">736 </ins>6.5×9 cm Block-Notes with 112 mm f/4.5 Tessar lens, and 6×13 cm Block-Notes Stereo], sold at the [http://www.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=4 fourth Westlicht auction], on <ins class="diffchange diffchange-inline">22 </ins>November 2003.</ref> however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).<ref name=CZJTessar>[http://www.auction2000.se/auk/w.Object?inC=WLPA&inA=15&inO=766 4.5×6 cm Block-Notes] serial no. 4230, with a 7.5 cm f/6.3 Carl Zeiss Jena Tessar, and with single plate-holders, sold at the [http://www.auction2000.se/auk/w.ObjectList?inSiteLang=&inC=WLPA&inA=15 fifteenth Westlicht auction], on 23 May 2009.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[http://worldwide.espacenet.com/publicationDetails/originalDocument?CC=FR&NR=423350A&KC=A&FT=D&ND=4&date=19110413&DB=worldwide.espacenet.com&locale=en_EP French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/?locale=en_EP Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><div class="floatleft plainlinks" style="margin:0px 15px 20px 0px;"></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><div class="floatleft plainlinks" style="margin:0px 15px 20px 0px;"></div></td></tr>
</table>Dustin McAmerahttp://camera-wiki.org/index.php?title=Gaumont_Block-Notes&diff=147426&oldid=prevDustin McAmera: Corrected Westlicht refs2013-08-05T17:49:58Z<p>Corrected Westlicht refs</p>
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<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 17:49, 5 August 2013</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div></div></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[http://www.<del class="diffchange diffchange-inline">westlicht-auction</del>.<del class="diffchange diffchange-inline">com</del>/<del class="diffchange diffchange-inline">index</del>.<del class="diffchange diffchange-inline">php</del>?<del class="diffchange diffchange-inline">f</del>=<del class="diffchange diffchange-inline">popup</del>&<del class="diffchange diffchange-inline">id</del>=<del class="diffchange diffchange-inline">181069#181069 </del>4.5×6 cm Block-Notes with 72 mm f/4.5 Krauss-Zeiss Tessar<del class="diffchange diffchange-inline">]</del>, plate magazine and yellow filter, sold at the [http://www.<del class="diffchange diffchange-inline">westlicht-auction</del>.<del class="diffchange diffchange-inline">com</del>/<del class="diffchange diffchange-inline">index</del>.<del class="diffchange diffchange-inline">php</del>?<del class="diffchange diffchange-inline">id</del>=<del class="diffchange diffchange-inline">175122</del>&<del class="diffchange diffchange-inline">acat</del>=<del class="diffchange diffchange-inline">175122</del>&<del class="diffchange diffchange-inline">offset</del>=<del class="diffchange diffchange-inline">1&lang=3 December 2009 </del>Westlicht auction].</ref> <del class="diffchange diffchange-inline">however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).</del><ref name=<del class="diffchange diffchange-inline">CZJTessar</del>>[<del class="diffchange diffchange-inline">http</del>://www.westlicht-auction.com/index.php?f=popup&id=<del class="diffchange diffchange-inline">162944</del>&_ssl=off#<del class="diffchange diffchange-inline">162944 4</del>.<del class="diffchange diffchange-inline">5×6 </del>cm Block-Notes with <del class="diffchange diffchange-inline">a 7.5 cm </del>f/<del class="diffchange diffchange-inline">6</del>.<del class="diffchange diffchange-inline">3 Carl Zeiss Jena </del>Tessar<del class="diffchange diffchange-inline">]</del>, <del class="diffchange diffchange-inline">with single plate</del>-<del class="diffchange diffchange-inline">holders</del>, sold at the [http://www.<del class="diffchange diffchange-inline">westlicht-auction</del>.<del class="diffchange diffchange-inline">com</del>/<del class="diffchange diffchange-inline">index</del>.<del class="diffchange diffchange-inline">php</del>?<del class="diffchange diffchange-inline">id</del>=<del class="diffchange diffchange-inline">148875</del>&<del class="diffchange diffchange-inline">acat</del>=<del class="diffchange diffchange-inline">148875</del>&<del class="diffchange diffchange-inline">lang</del>=<del class="diffchange diffchange-inline">3 May 2009 </del>Westlicht <del class="diffchange diffchange-inline">Photographica Auction</del>] <del class="diffchange diffchange-inline">in Vienna</del>.</ref><ref name=<del class="diffchange diffchange-inline">Tes6x9&Stereo6x13</del>>[<del class="diffchange diffchange-inline">https</del>://www.<del class="diffchange diffchange-inline">westlicht-auction</del>.<del class="diffchange diffchange-inline">com</del>/<del class="diffchange diffchange-inline">index</del>.<del class="diffchange diffchange-inline">php</del>?<del class="diffchange diffchange-inline">f</del>=<del class="diffchange diffchange-inline">popup</del>&<del class="diffchange diffchange-inline">id</del>=<del class="diffchange diffchange-inline">9774</del>&<del class="diffchange diffchange-inline">_ssl</del>=<del class="diffchange diffchange-inline">off#9774 6</del>.<del class="diffchange diffchange-inline">5×9 </del>cm Block-Notes with <del class="diffchange diffchange-inline">112 mm </del>f/<del class="diffchange diffchange-inline">4</del>.<del class="diffchange diffchange-inline">5 </del>Tessar <del class="diffchange diffchange-inline">lens</del>, and <del class="diffchange diffchange-inline">6×13 cm Block</del>-<del class="diffchange diffchange-inline">Notes Stereo]</del>, sold at the [<del class="diffchange diffchange-inline">https</del>://www.<del class="diffchange diffchange-inline">westlicht-auction</del>.<del class="diffchange diffchange-inline">com</del>/<del class="diffchange diffchange-inline">index</del>.<del class="diffchange diffchange-inline">php</del>?<del class="diffchange diffchange-inline">id</del>=<del class="diffchange diffchange-inline">8141</del>&<del class="diffchange diffchange-inline">acat</del>=<del class="diffchange diffchange-inline">8141</del>&<del class="diffchange diffchange-inline">lang</del>=<del class="diffchange diffchange-inline">3 November 2003 </del>Westlicht auction].</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[http://worldwide.espacenet.com/publicationDetails/originalDocument?CC=FR&NR=423350A&KC=A&FT=D&ND=4&date=19110413&DB=worldwide.espacenet.com&locale=en_EP French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/?locale=en_EP Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass <del class="diffchange diffchange-inline">focusing </del>screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The '''Block-Notes''' is a strut folding camera for 4.5×6 cm or 6.5×9 cm plates, made by [[Gaumont]] in Paris, from about 1904 (the smaller model) and about 1909 (the larger) until 1924.<ref name=McK>{{McKeown12}}} p338.</ref> It was available with a fixed-focus f/9 [[Hermagis]] anastigmat lens, or with faster lenses including a [[Tessar]] (on the example shown here, this is a Krauss-Zeiss lens, i.e. made by [[E. Krauss]] of Paris under licence from Zeiss; other similar examples have been seen;<ref name=45x6KraussTessar>[http://www.<ins class="diffchange diffchange-inline">auction2000</ins>.<ins class="diffchange diffchange-inline">se/auk</ins>/<ins class="diffchange diffchange-inline">w</ins>.<ins class="diffchange diffchange-inline">Object</ins>?<ins class="diffchange diffchange-inline">inC=WLPA&inA</ins>=<ins class="diffchange diffchange-inline">16</ins>&<ins class="diffchange diffchange-inline">inO</ins>=<ins class="diffchange diffchange-inline">498 </ins>4.5×6 cm Block-Notes<ins class="diffchange diffchange-inline">] serial no. 12808, </ins>with 72 mm f/4.5 Krauss-Zeiss Tessar, plate magazine and yellow filter, sold at the [http://www.<ins class="diffchange diffchange-inline">auction2000</ins>.<ins class="diffchange diffchange-inline">se/auk</ins>/<ins class="diffchange diffchange-inline">w</ins>.<ins class="diffchange diffchange-inline">ObjectList</ins>?<ins class="diffchange diffchange-inline">inSiteLang</ins>=&<ins class="diffchange diffchange-inline">inC</ins>=<ins class="diffchange diffchange-inline">WLPA</ins>&<ins class="diffchange diffchange-inline">inA</ins>=<ins class="diffchange diffchange-inline">16 sixteenth </ins>Westlicht auction]<ins class="diffchange diffchange-inline">, on 5 December 2009</ins>.</ref><ref name=<ins class="diffchange diffchange-inline">Tes6x9&Stereo6x13</ins>>[<ins class="diffchange diffchange-inline">https</ins>://www.westlicht-auction.com/index.php?f=popup&id=<ins class="diffchange diffchange-inline">9774</ins>&_ssl=off#<ins class="diffchange diffchange-inline">9774 6</ins>.<ins class="diffchange diffchange-inline">5×9 </ins>cm Block-Notes with <ins class="diffchange diffchange-inline">112 mm </ins>f/<ins class="diffchange diffchange-inline">4</ins>.<ins class="diffchange diffchange-inline">5 </ins>Tessar <ins class="diffchange diffchange-inline">lens</ins>, <ins class="diffchange diffchange-inline">and 6×13 cm Block</ins>-<ins class="diffchange diffchange-inline">Notes Stereo]</ins>, sold at the [http://www.<ins class="diffchange diffchange-inline">auction2000</ins>.<ins class="diffchange diffchange-inline">se/auk</ins>/<ins class="diffchange diffchange-inline">w</ins>.<ins class="diffchange diffchange-inline">ObjectList</ins>?<ins class="diffchange diffchange-inline">inSiteLang</ins>=&<ins class="diffchange diffchange-inline">inC</ins>=<ins class="diffchange diffchange-inline">WLPA</ins>&<ins class="diffchange diffchange-inline">inA</ins>=<ins class="diffchange diffchange-inline">4 fourth </ins>Westlicht <ins class="diffchange diffchange-inline">auction</ins>]<ins class="diffchange diffchange-inline">, on November 2003</ins>.</ref> <ins class="diffchange diffchange-inline">however, one example sold at Westlicht is listed as having a ''CZJ'' Tessar).</ins><ref name=<ins class="diffchange diffchange-inline">CZJTessar</ins>>[<ins class="diffchange diffchange-inline">http</ins>://www.<ins class="diffchange diffchange-inline">auction2000</ins>.<ins class="diffchange diffchange-inline">se/auk</ins>/<ins class="diffchange diffchange-inline">w</ins>.<ins class="diffchange diffchange-inline">Object</ins>?<ins class="diffchange diffchange-inline">inC</ins>=<ins class="diffchange diffchange-inline">WLPA</ins>&<ins class="diffchange diffchange-inline">inA</ins>=<ins class="diffchange diffchange-inline">15</ins>&<ins class="diffchange diffchange-inline">inO</ins>=<ins class="diffchange diffchange-inline">766 4</ins>.<ins class="diffchange diffchange-inline">5×6 </ins>cm Block-Notes<ins class="diffchange diffchange-inline">] serial no. 4230, </ins>with <ins class="diffchange diffchange-inline">a 7.5 cm </ins>f/<ins class="diffchange diffchange-inline">6</ins>.<ins class="diffchange diffchange-inline">3 Carl Zeiss Jena </ins>Tessar, and <ins class="diffchange diffchange-inline">with single plate</ins>-<ins class="diffchange diffchange-inline">holders</ins>, sold at the [<ins class="diffchange diffchange-inline">http</ins>://www.<ins class="diffchange diffchange-inline">auction2000</ins>.<ins class="diffchange diffchange-inline">se/auk</ins>/<ins class="diffchange diffchange-inline">w</ins>.<ins class="diffchange diffchange-inline">ObjectList</ins>?<ins class="diffchange diffchange-inline">inSiteLang</ins>=&<ins class="diffchange diffchange-inline">inC</ins>=<ins class="diffchange diffchange-inline">WLPA</ins>&<ins class="diffchange diffchange-inline">inA</ins>=<ins class="diffchange diffchange-inline">15 fifteenth </ins>Westlicht auction]<ins class="diffchange diffchange-inline">, on 23 May 2009</ins>.</ref> Some cameras have a focusing mechanism (operated by the knurled wheel on the rear body in the example illustrated) which pushes the rear end of the struts in and out of the body. This mechanism is the subject of a patent only applied for in 1910, so is probably absent on all cameras earlier than that year.<ref>[http://worldwide.espacenet.com/publicationDetails/originalDocument?CC=FR&NR=423350A&KC=A&FT=D&ND=4&date=19110413&DB=worldwide.espacenet.com&locale=en_EP French Patent 423350] (applied for by Gaumont in 1910 and granted in 1911) describing the focus mechanism used in the Block-Notes, at [http://worldwide.espacenet.com/?locale=en_EP Espacenet], the patent search facility of the European Patent Office.</ref> Certainly some examples of the Block-Notes are fixed-focus: ''Early Photography'' shows a fixed-focus example, which is, however, equipped with a ground-glass screen, and two auxiliary close-up lenses.<ref name=EP>[http://www.earlyphotography.co.uk/site/entry_C21.html 4.5×6 cm Block-Notes with 72 mm f/6.5 Krauss Tessar] (with only two aperture stops, not an iris) at [http://www.earlyphotography.co.uk/index.html Early Photography].</ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><div class="floatleft plainlinks" style="margin:0px 15px 20px 0px;"></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><div class="floatleft plainlinks" style="margin:0px 15px 20px 0px;"></div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l24" >Line 24:</td>
<td colspan="2" class="diff-lineno">Line 24:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The shutter is a guillotine type; the blade moves under spring tension, with five instantaneous speeds, regulated pneumatically,<ref name=EP></ref> plus 'B'.</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>The shutter is a guillotine type; the blade moves under spring tension, with five instantaneous speeds, regulated pneumatically,<ref name=EP></ref> plus 'B'.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP></ref> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[http://www.<del class="diffchange diffchange-inline">westlicht-auction</del>.<del class="diffchange diffchange-inline">com</del>/<del class="diffchange diffchange-inline">index</del>.<del class="diffchange diffchange-inline">php</del>?<del class="diffchange diffchange-inline">f</del>=<del class="diffchange diffchange-inline">popup</del>&<del class="diffchange diffchange-inline">id</del>=<del class="diffchange diffchange-inline">218353</del>&<del class="diffchange diffchange-inline">_ssl</del>=<del class="diffchange diffchange-inline">off#218353 </del>4.5×10.7 cm Block-Notes Stereo] with Anastigmat lenses, sold at the [http://www.<del class="diffchange diffchange-inline">westlicht-auction</del>.<del class="diffchange diffchange-inline">com</del>/<del class="diffchange diffchange-inline">index</del>.<del class="diffchange diffchange-inline">php</del>?<del class="diffchange diffchange-inline">id</del>=<del class="diffchange diffchange-inline">215787</del>&<del class="diffchange diffchange-inline">acat</del>=<del class="diffchange diffchange-inline">215787</del>&<del class="diffchange diffchange-inline">lang</del>=<del class="diffchange diffchange-inline">3 May 2011 </del>Westlicht auction].</ref><ref name=Tes6x9&Stereo6x13></ref></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>A stereo model, the '''Block-Notes Stereo''' was made from about 1904,<ref name=EP></ref> in sizes for 4.5×10.7 cm and 6×13 cm plates.<ref name=St45x107>[http://www.<ins class="diffchange diffchange-inline">auction2000</ins>.<ins class="diffchange diffchange-inline">se/auk</ins>/<ins class="diffchange diffchange-inline">w</ins>.<ins class="diffchange diffchange-inline">Object</ins>?<ins class="diffchange diffchange-inline">inC</ins>=<ins class="diffchange diffchange-inline">WLPA</ins>&<ins class="diffchange diffchange-inline">inA</ins>=<ins class="diffchange diffchange-inline">19</ins>&<ins class="diffchange diffchange-inline">inO</ins>=<ins class="diffchange diffchange-inline">607 </ins>4.5×10.7 cm Block-Notes Stereo] with <ins class="diffchange diffchange-inline">f/5.5 </ins>Anastigmat lenses, sold at the [http://www.<ins class="diffchange diffchange-inline">auction2000</ins>.<ins class="diffchange diffchange-inline">se/auk</ins>/<ins class="diffchange diffchange-inline">w</ins>.<ins class="diffchange diffchange-inline">ObjectList</ins>?<ins class="diffchange diffchange-inline">inSiteLang</ins>=&<ins class="diffchange diffchange-inline">inC</ins>=<ins class="diffchange diffchange-inline">WLPA</ins>&<ins class="diffchange diffchange-inline">inA</ins>=<ins class="diffchange diffchange-inline">19 nineteenth </ins>Westlicht auction]<ins class="diffchange diffchange-inline">, on 28 May 2011</ins>.</ref><ref name=Tes6x9&Stereo6x13></ref></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br style="clear:both;"/></div></td></tr>
</table>Dustin McAmera