Difference between revisions of "Isographe 6x 6"
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− | + | The '''Isographe''' is a strut-folding stereo camera for 6x6cm stereo pairs, made by [[Baudry]] from 1928 until about 1945,<ref name=CAfixed>[http://www.collection-appareils.fr/x/html/page_standard_eng.php?id_appareil=826 Fixed-focus, 6x13cm plate] and [http://www.collection-appareils.fr/x/html/page_standard_eng.php?id_appareil=10420 focusing, roll-film] examples of the Isographe, at [http://www.collection-appareils.fr/carrousel/html/index.php Collection Appareils].</ref> rather later than most stereo cameras. Notes by Sylvan Halgand at ''Collection Appareils'' state that Baudry made cameras by hand-craft methods, which meant that they vary in exact specification. Two rather different examples are shown at ''Collection Appareils'': | |
− | = | + | *A camera for 6x13cm plates, which has fixed-focus [[Berthiot]] 75mm f/5.7 Olor lenses. This has a metal bar below the lenses, which links the two aperture controls. |
− | + | *A camera for 620 roll film, which has focusing 75mm f/4.5 Berthiot Flor lenses. This has a similar metal bar but in this example it links them so that they focus together; it is adjusted by a rod leading to a rotating knob at the right side of the camera. Their apertures, still linked, are set by a separate sliding control. | |
− | [[Category: | + | Both examples have a guillotine shutter with speeds 1 - 1/200 second, plus 'B'. They have a large frame finder, which has two metal discs mounted on it, which serve as lens-caps when the camera and finder are folded. |
+ | |||
+ | ==Notes== | ||
+ | <references/> | ||
+ | |||
+ | [[Category:I|Isographe]][[Category:Stereo]] |
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The Isographe is a strut-folding stereo camera for 6x6cm stereo pairs, made by Baudry from 1928 until about 1945,[1] rather later than most stereo cameras. Notes by Sylvan Halgand at Collection Appareils state that Baudry made cameras by hand-craft methods, which meant that they vary in exact specification. Two rather different examples are shown at Collection Appareils:
- A camera for 6x13cm plates, which has fixed-focus Berthiot 75mm f/5.7 Olor lenses. This has a metal bar below the lenses, which links the two aperture controls.
- A camera for 620 roll film, which has focusing 75mm f/4.5 Berthiot Flor lenses. This has a similar metal bar but in this example it links them so that they focus together; it is adjusted by a rod leading to a rotating knob at the right side of the camera. Their apertures, still linked, are set by a separate sliding control.
Both examples have a guillotine shutter with speeds 1 - 1/200 second, plus 'B'. They have a large frame finder, which has two metal discs mounted on it, which serve as lens-caps when the camera and finder are folded.
Notes
- ↑ Fixed-focus, 6x13cm plate and focusing, roll-film examples of the Isographe, at Collection Appareils.