Difference between revisions of "Tenax I"

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(Pictures of the Tenax II)
(Miscellany. Adding a number of questions in SGML comments.)
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''on this camera, the tip of the advance lever is missing''
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''The tip of the advance lever is missing from this camera.''
 
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The '''Tenax I''' was actually launched after the [[Tenax II]]. As the Tenax II, it was a 24x24mm square-format camera, with a rapid-advance lever around the lens. But it was a much simpler camera, with a completely different body, no rangefinder, a simple folding viewfinder on the top plate, and a behind the lens ''Compur'' shutter to 1/300. Most of them were equipped with a Zeiss Novar 3.5cm f/3.5 lens. It also existed with a Carl Zeiss Jena 3.5cm f/2.8 Tessar; in limited numbers.
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The '''Tenax I''' was actually launched after the [[Tenax II]]. Like the Tenax II, it is a 24&times;24mm square-format camera, with a rapid-advance lever around the lens. But it is a much simpler camera, with a completely different body, no rangefinder, a simple folding viewfinder on the top plate, and a behind-the-lens ''Compur'' shutter to 1/300. Most of them are equipped with a Zeiss Novar 3.5cm f/3.5 lens. A smaller number have a Carl Zeiss Jena 3.5cm f/2.8 Tessar.
  
The production began in 1939, and it was nearly halted in 1941. There was a limited production during the rest of the war.
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Production began in 1939, and it was nearly halted in 1941. There was limited production during the rest of the war.
  
After the war, the Eastern Zeiss Ikon company continued the model. At the beginning the shutter was a ''Compur'' to 1/300 or a [[Compur-Rapid]] to 1/500, then it became the East German Tempor to 1/300. The lens could be the same Zeiss Novar 35mm f/3.5, or a Carl Zeiss Jena 37.5mm f/3.5 Tessar. The body code number was 111/23 with the Novar and 111/24 with the Tessar.
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After the war, the East German Zeiss Ikon company <!-- Was it really "Zeiss Ikon"? I thought it was "Carl Zeiss". --> continued the model. At the beginning the shutter was a ''Compur'' to 1/300 or a [[Compur-Rapid]] to 1/500, then it became the East German Tempor to 1/300. The lens could be the same Zeiss Novar 35mm f/3.5, or a Carl Zeiss Jena 37.5mm f/3.5 Tessar. The body code number <!-- What does this mean? Is it inscribed somewhere on the camera? Or what other significance does it have? --> was 111/23 with the Novar and 111/24 with the Tessar.
  
The Tenax was modified in 1953 with a fixed viewfinder integrated in a higher top plate with the exposure counter inside it, and a revised advance lever. Soon after it was renamed '''Taxona''', because the Eastern Zeiss Ikon company had lost the rights to use the traditional Zeiss Ikon names, property of the Western Zeiss Ikon company. At the same time, the Novar name became Novonar. The tip of the advance lever became black in 1954. The production ended in 1959.
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The Tenax was modified in 1953 with a fixed viewfinder integrated in a higher top plate with the exposure counter inside it, and a revised advance lever. Soon after it was renamed '''Taxona''', because the East German company had lost the rights to use the traditional Zeiss Ikon names,<!-- Lost the rights to use them WHERE? --> property of the Western Zeiss Ikon company.<!-- Property of the W German company WHERE? (For example, I doubt that the name was the property of the W German company within the DDR.) --> At the same time, the Novar name became Novonar. The tip of the advance lever became black in 1954. Production ended in 1959.
  
 
== Pictures of the Tenax I ==
 
== Pictures of the Tenax I ==

Revision as of 23:57, 1 November 2006

200309979_ea784f02f2.jpg

The tip of the advance lever is missing from this camera.

The Tenax I was actually launched after the Tenax II. Like the Tenax II, it is a 24×24mm square-format camera, with a rapid-advance lever around the lens. But it is a much simpler camera, with a completely different body, no rangefinder, a simple folding viewfinder on the top plate, and a behind-the-lens Compur shutter to 1/300. Most of them are equipped with a Zeiss Novar 3.5cm f/3.5 lens. A smaller number have a Carl Zeiss Jena 3.5cm f/2.8 Tessar.

Production began in 1939, and it was nearly halted in 1941. There was limited production during the rest of the war.

After the war, the East German Zeiss Ikon company continued the model. At the beginning the shutter was a Compur to 1/300 or a Compur-Rapid to 1/500, then it became the East German Tempor to 1/300. The lens could be the same Zeiss Novar 35mm f/3.5, or a Carl Zeiss Jena 37.5mm f/3.5 Tessar. The body code number was 111/23 with the Novar and 111/24 with the Tessar.

The Tenax was modified in 1953 with a fixed viewfinder integrated in a higher top plate with the exposure counter inside it, and a revised advance lever. Soon after it was renamed Taxona, because the East German company had lost the rights to use the traditional Zeiss Ikon names, property of the Western Zeiss Ikon company. At the same time, the Novar name became Novonar. The tip of the advance lever became black in 1954. Production ended in 1959.

Pictures of the Tenax I

200369744_0b2e9d86c4_m.jpg 200309977_51364fb10c_m.jpg

Links

Zeiss Ikon Classic Cameras
Contax | Contaflex (TLR) | Super Nettel | Nettax | Tenax II | Tenax I | Ikoflex | Super Ikonta

Contax S | Contaflex (SLR) | Contarex | Icarex | SL706