Ikoflex as a classic camera
Photoethnography.com – Classic Cameras.
Overview and Personal Comments
The Zeiss Ikon Ikoflex is a twin-lens reflex camera made by the Zeiss Ikon conglomerate in the years immediately preceding and after WWII. The model I have is the Ikoflex II according McKeowns and has the Zeiss-Opton T coated Tessar 75mm / f3.5 taking lens. Using the text or images on this website without permission on an ebay auction or any other site is a violation of federal law.
Interesting quirks
Even though the lens is cocked separately from the film winding, the camera has double exposure prevention! This most probably has relegated a lot of units to the “broken” bin since people didn’t realize that you have to wind the film before cocking the shutter. Also, if the film counter has counted past ’12’ then you have to reset it back to ‘1’ before it lets you shoot again as well. Those darn Zeiss engineers, they were too smart for their own good. There are actually four shutter interlocks:
- Double exposure prevention: make sure the film is wound to the next position
- No film interlock: if the film counter is past ’12’ then the camera will not shoot. Load film and/or reset film counter to ‘1’
- Waist-level finder interlock: chimney finder has to be in the open position
- Shutter cocked interlock: OK, it’s not a real interlock and obviously the camera won’t shoot if the shutter isn’t cocked, but after winding the film it’s easy to forget
Looking at the web at other people’s cameras, McKeowns has a couple of mistakes in his 2001-2002 edition. First he doesn’t think the II came with both a Tessar and a Prontor (1-300) shutter in the same unit, he thinks that the Tessars only came with Compur (1 – 1/500) shutters. Also his photos are a bit odd. I hope he fixes this in the next edition.
Technical Details
Camera Name
|
Ikoflex |
---|---|
Manufacturer
|
Zeiss Ikon |
Place of Manufacture
|
Germany / West Germany |
Date of Manufacture
|
1939-51 (mine is most probably post-War as it is T coated) |
Focusing System
|
Twin-lens reflex design Lens use bellows focusing Focusing range 3.6′ ~ infinity (focus lever on left side, infinity is forward) |
Focusing Lens
|
75mm, f/3.5, Carl Zeiss Teronar-Anastigmat |
Taking Lens
|
75mm, f/3.5, Zeiss-Opton Tessar T coated lens |
Shutter
|
Prontor (?) shutter 1 sec – 1/300 B setting X-flash sync at all speeds X – M switch for flash or timer (can’t do both!) |
Metering System
|
Hah! Handy printed exposure scale on the waist-level finder hood. |
Apertures
|
f/3.5 – f/16 (stepless) 10 aperture blades |
Flash
|
PC cable connection |
Film type / speeds
|
Type 120 film (medium format) |
Battery type
|
hah! |
Dimensions and weight
|
A brick |
Use of this chart, text, or any photographs in an eBay auction without permission will result in an immediate IP violation claim with eBay VeRO. Violators may have their eBay account cancelled. |
About Zeiss Ikon
Zeiss Ikon was formed in 1926 out of the merger of five companies: Carl Zeiss/Jena A.G., ICA A.G., Erneman A.G., Goerz A.G, and Contessa-Nettel A.G.
Zeiss-Ikon was a huge corporation with offices in five cities in Germany and it offered a huge variety of cameras. Unfortunately, that was also its downfall. Various divisions competed against each other horribly and there was much, much reduplication of effort. It never really took advantage of its size.
Carl Zeiss, the main company, can actually trace its roots to 1846, to the very dawn of photography and is renowned for such designs as the Tessar and T* coating. Even now, Carl Zeiss lenses grace the very best cameras from Contax to Hasselblad.
In 1972, Zeiss formed into a partnership with Yashica Corporation of Japan. Zeiss now only does lens design and makes a small amount of photographic lenses. Yashica manufactures the Contax series of Zeiss cameras.
Zeiss Ikoflex Twin Lens Reflex – Models Overview
Zeiss Ikoflex Twin Lens Reflex
Zeiss no. | model | yr built | lens | shutter | comments |
---|---|---|---|---|---|
850/16 | Ikoflex | 1934-37 | f6.3 or 4.5/80 Novar | Compur-Rapid, Klio, Derval | “coffee can” model, lever focus 1936, knob focus after ’36 |
850/16 | Ikoflex I | 1939-51 | f3.5/75 Tessar | Compur, Klio, Prontor S | same as Ikoflex II from 1937-39 (851/16) |
851/16 | Ikoflex II | 1936-39 | f3.8 CZJ Triotar or f3.5/75 Tessar | Compur-Rapid | lever focus in1937, knob focus after ’37, continued as Ikoflex I (850/16) after 1939 |
851/16 | Ikoflex II | 1939-51 | f3.5/70 Novar or f3.5/75 Tessar | Prontor | similar to Ikoflex II of 1937-39 |
854/16 | Ikoflex Ia | 1952-56 | f3.5/70 Novar or f3.5/70 Tessar | Prontor | shutter release located on top next to viewfinder |
856/16 | Ikoflex Ib | 1956-58 | f3.5/75 Novar or f3.5/75 Tessar | Prontor | improved version of Ia, shutter release located on side next to taking lens |
886/16 | Ikoflex Ic | 1956-60 | f3.5/75 Novar or f3.5/75 Tessar | Prontor | metered version of Ib |
852/16 | Ikoflex II/III | 1938-40s | f3.5/75 Tessar or f3.5/75 Triotar | Compur-Rapid or Compur | new style Ikoflex II after 1939 |
855/16 | Ikoflex IIa | 1950-52 | f3.5/75 Tessar | Compur-Rapid | early version with peep window on each side of taking lens |
855/16 | Ikoflex IIa | 1953-56 | f3.5/75 Tessar | Compur-Rapid | restyled version with peep windows directly over viewing lens |
853/16 | Ikoflex III | 1939-40 | f2.8/80 Tessar | Compur-Rapid | Albada finder |
887/16 | Ikoflex Favorit | 1957-60 | f3.5/75 Tessar | Synchro-Compur | LVS light meter, last Ikoflex |