N°94021 · Family detail
PentaxMacro·M42 mount·1971
Asahi Super-Multi-Coated Bellows-Takumar 100mm F/4
Specifications01
MountM42
Focal length100mm
Max aperturef/4
TypeMacro · Telephoto · Prime
Release year1971
Weight139 g
Filter size49 mm
Aperture blades8
Optical elements5
Groups3
AutofocusNo
StabilizationNo
Aperture controlPreset ring + Aperture ring
Lens hoodScrew-type round
TeleconvertersNot available
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeMacro lens
Field Notes02
100mm prime lens for the M42 mount, with a fixed f/4 maximum aperture. Designed for general photography with a moderate telephoto perspective.
AI-assisted summary — verify against linked sourcesOther Mounts03
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