N°96737 · Family detail
CosinaCinema·PENTAX K mount·1981
Cosina Cosinon-T 135mm F/3.5 MC
Specifications01
MountPENTAX K
Focal length135mm
Max aperturef/3.5
TypeCinema · Telephoto · Prime
Release year1981
Weight305 g
Filter size49 mm
Min focus distance1.5 m
Aperture blades6
Optical elements5
Groups4
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings only)
Lens hoodBuilt-in telescopic round
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeMedium telephoto prime lens
Field Notes02
Cosina Cosinon-T is a 135mm F/3.5 prime lens for the Pentax K mount. It’s a telephoto lens intended for portraits and general telephoto use.
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Other Mounts03
No alternate mounts are indexed for this family yet.