Difference between revisions of "Plate Tenax"

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|image_text= Vest-Pocket Tenax (4,5x6)
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|image_text= Vest Pocket Tenax (6,5x9)
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The '''Vest-Pocket Tenax''' or '''Plate Tenax''' is a versatile miniature strut folding camera, made from about 1909 by [[Goerz]] in Berlin, for 4.5x6cm glass plates.<ref name=McK>{{McKeown12}} p357-8.</ref> It has a [[Compound]] shutter with speeds from 1 to 1/250 sec. built into the front standard, a [[viewfinder|Newton finder]] with the optical element sliding out of the front standard, and a 75mm [[anastigmat|double anastigmat]] lens, focusing from 2 metres to infinity. The camera's lens is one of Goerz's; a [[Dagor]] 1:6.8 as normal lens, a 1:6.8 Syntor as budget equipment, or a fast 1:4.5 Celor as advanced optics. The "Tropical Vest Pocket Tenax" with Dagor was the luxury variant, though less spectacular than some 'Luxus' cameras.<ref>[https://www.leitz-auction.com/en/Goerz-Vest-Pocket-Tropical-Tenax/AI-18-11821 Tropical Vest-Pocket Tenax], about 1910, with 7.5 cm f/4.5 Dogmar, green reptile leather covering and bellows, and nickel-plated fittings, sold at the [https://www.leitz-auction.com/en/Cameras/Past-Auctions/Auction-18/ eighteenth Westlicht Photographica Auction], in December 2010.</ref>
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The '''Coat Pocket Tenax''' model is a very similar camera for 6.5x9 cm plates, and the '''Stereo-Pocket-Tenax''' is a stereo model for 4.5x10.7 cm [[stereo]] plates.<ref name=McK/>
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| image_source=http://www.flickr.com/photos/uwe_kulick/2796924033/in/pool-camerawiki/
 
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| image_text=Goerz Plate Tenax in ad of 1922
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| image_text= Plate Tenax in 1922 advertisement<br/>
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|image_rights=public domain 1923
 
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The '''Vest Pocket Tenax''' or '''Plate Tenax''' was a versatile miniature strut folding camera, made since 1909 by [[Goerz]] in Berlin, for small 4.5x6cm film plates. It had a [[Compound]] shutter with speeds from 1 to 1/250 sec. built into the front standard, a [[viewfinder|Newton finder]] with the optical element pullable out of the front standard, and a 75mm [[anastigmat|double anastigmat]] lens, focusable from 2 metres to infinity. The camera's lens equipment was one of Goerz's standard camera lens types, a [[Dagor]] 1:6.8 as normal lens, a 1:6.8 Syntor as budget equipment, or a fast 1:4.5 Celor as advanced optics. The "Tropical Vest Pocket Tenax" with Dagor was the luxury variant.
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==Notes==
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<references/>
  
The '''Coat Pocket Tenax''' models were for 6.5x9 cm plates, and the Stereo-Pocket-Tenax for 4.5x10.7 cm [[stereo]] plates.
 
  
 
==Links==
 
==Links==
*[http://www.collection-appareils.fr/x/html/page_standard.php?id_appareil=10983 Vest-Pocket Tenax (Plate Tenax)] at [http://www.collection-appareils.fr/general/html/francais.php Sylvain Halgand's www.collection-appareils.fr]
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*[http://www.collection-appareils.fr/x/html/page_standard_eng.php?id_appareil=10983 Vest-Pocket Tenax] and [http://www.collection-appareils.fr/x/html/page_standard_eng.php?id_appareil=7193 Coat-Pocket Tenax] at Sylvain Halgand's [http://www.collection-appareils.fr/carrousel/html/index.php  Collection Appareils] (in French)
* [http://westlicht-auction.com/index.php?f=popup&id=19855&_ssl=off#19855 Vest-Pocket Tenax], about 1920, with 7.5 cm f/6.8 Syntor, and with plateholders and leather pouch cases, sold at the [http://westlicht-auction.com/index.php?id=18915&acat=18915&lang=3 May 2004 Westlicht Photographica Auction].
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* [https://www.leitz-auction.com/en/Goerz-Tenax-4.5x6cm/AI-5-23409 Vest-Pocket Tenax], about 1920, with 7.5 cm f/6.8 Syntor, and with plateholders and leather pouch cases, sold at the [https://www.leitz-auction.com/en/Cameras/Past-Auctions/Auction-5/ fifth Westlicht auction], in April 2004; the auction listing suggests this camera is unused old stock.
 
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* [https://www.leitz-auction.com/en/Goerz-Tenax/AI-14-17731 Coat-Pocket Tenax], about 1910, with ground-glass focusing screen, film-pack adapter and accessory brilliant finder, sold at the [https://www.leitz-auction.com/en/Cameras/Past-Auctions/Auction-14/ fourteenth Westlicht auction], in November 2008.
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* [https://www.leitz-auction.com/en/Goerz-Stereo-Tenax/AI-5-23324 Stereo-Tenax], about 1920, with 60 mm f/6.8 Dagor III lenses, sold at the fifth Westlicht auction, in April 2004.
|image_source= http://www.flickr.com/photos/dpenschuck/3593125170/in/pool-camerawiki
 
|image= http://farm3.static.flickr.com/2450/3593125170_e30a72bda9.jpg
 
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|image_by= Daniel Penschuck
 
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[[Category:Goerz]]
 
[[Category:Goerz]]
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[[Category:P|Plate Tenax Goerz]]
 
[[Category:1906-1910]]
 
[[Category:1906-1910]]
[[Category:German 4.5x6 folding]]
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[[Category:German 4.5x6 plate folding]]
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[[Category: German 6.5x9 folding]]
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[[Category: German stereo folding]]

Latest revision as of 19:51, 28 January 2024

The Vest-Pocket Tenax or Plate Tenax is a versatile miniature strut folding camera, made from about 1909 by Goerz in Berlin, for 4.5x6cm glass plates.[1] It has a Compound shutter with speeds from 1 to 1/250 sec. built into the front standard, a Newton finder with the optical element sliding out of the front standard, and a 75mm double anastigmat lens, focusing from 2 metres to infinity. The camera's lens is one of Goerz's; a Dagor 1:6.8 as normal lens, a 1:6.8 Syntor as budget equipment, or a fast 1:4.5 Celor as advanced optics. The "Tropical Vest Pocket Tenax" with Dagor was the luxury variant, though less spectacular than some 'Luxus' cameras.[2]

The Coat Pocket Tenax model is a very similar camera for 6.5x9 cm plates, and the Stereo-Pocket-Tenax is a stereo model for 4.5x10.7 cm stereo plates.[1]



Notes

  1. 1.0 1.1 McKeown, James M. and Joan C. McKeown's Price Guide to Antique and Classic Cameras, 12th Edition, 2005-2006. USA, Centennial Photo Service, 2004. ISBN 0-931838-40-1 (hardcover). ISBN 0-931838-41-X (softcover). p357-8.
  2. Tropical Vest-Pocket Tenax, about 1910, with 7.5 cm f/4.5 Dogmar, green reptile leather covering and bellows, and nickel-plated fittings, sold at the eighteenth Westlicht Photographica Auction, in December 2010.


Links