N°95943 · Family detail
PentaxTelephoto·M42 mount·1965
Asahi Super-Takumar 135mm F/2.5
Specifications01
MountM42
Focal length135mm
Max aperturef/2.5
TypeTelephoto · Prime
Release year1965
Weight444 g
Filter size58 mm
Min focus distance1.5 m
Aperture blades6
Optical elements5
Groups4
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings only)
Lens hoodScrew-type round
TeleconvertersNot available
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeMedium telephoto prime lens
Field Notes02
Asahi Super-Takumar 135mm F/2.5 is a fixed telephoto prime for M42 screw-mount cameras, intended for portraits and general telephoto use where a wide f/2.5 aperture helps in low light.
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Other Mounts03
No alternate mounts are indexed for this family yet.