N°103267 · Family detail
CarlPrime·M42 mount
Carl Zeiss Jena Tessar 50mm F/2.8 Semi-auto
Specifications01
MountM42
Focal length50mm
Max aperturef/2.8
TypePrime
Field Notes02
50mm Tessar design prime lens for M42 screw-mount. Maximum aperture is f/2.8, suitable for general photography where moderate wide-to-normal angles are desired.
AI-assisted summary — verify against linked sources
Other Mounts03
No alternate mounts are indexed for this family yet.