N°5040816 · Family detail
ZEISSTelephoto·M42 mount
ZEISS Jena Triotar 135mm F/4
Specifications01
MountM42
Focal length135mm
Max aperturef/4
TypeTelephoto · Prime
Filter size40.5 mm
Additional Info02
ModelTriotar
SeriesJena
Field Notes02
135mm f/4 telephoto lens for M42 (Pentax/Praktica-style) mounts, designed for medium-tele reach in general photography. Triotar is a fixed-aperture prime lens.
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Other Mounts03
This lens family is also indexed in 5 other mounts.