An online guide to collectable cameras and related
50mm Zeiss Pro-Tessar M 1:1 for
The 50mm Pro-Tessar M 1:1 was an interchangeable front cell for the Contaflex, IV, Rapid and Super
when it was introduced in 1959. It would also fit the III, Super New, the Super B and Super BC, but with
one caveat . The basic Tessar lens was recomputed about the time the Super New came out, and the
M 1:1 was changed slightly. Lenses designed for the old computation will not fit the newer cameras, and
vice-versa (this was also true of the 50mm front elements). Nominally the lenses have a working
aperture of f/5.6.
These Pro-Tessar lenses six elemnts.
The 50mm Pro-Tessar M 1:1 for Contaflex, with its case.