N°110248 · Family detail
Carl ZeissTelephoto·M39 mount·1934
Carl Zeiss Jena Triotar 85mm F/4
Specifications01
MountM39
Focal length85mm
Max aperturef/4
TypeTelephoto · Prime
Release year1934
Weight340 g
Min focus distance1 m
Aperture blades16
Optical elements3
Groups3
AutofocusNo
StabilizationNo
Aperture controlAperture ring
Lens hoodNo information
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeMedium telephoto prime lens
Field Notes02
Carl Zeiss Jena Triotar is an 85mm fixed-focus prime lens with a maximum aperture of f/4 for portrait or general telephoto use on M39 screw-mount cameras.
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Other Mounts03
This lens family is also indexed in 1 other mount.