N°110718 · Family detail
KuribayashiTelephoto·M42 mount·1959
Kuribayashi K.C. Petri Orikkor 500mm F/8
Specifications01
MountM42
Focal length500mm
Max aperturef/8
TypeTelephoto · Prime
Release year1959
Weight1300 g
Filter size43 mm
Min focus distance9.1 m
Optical elements2
Groups1
AutofocusNo
StabilizationNo
Aperture controlPreset ring + Aperture ring
Lens hoodScrew-type round
TeleconvertersNot available
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeSuper telephoto prime lens
Field Notes02
Kuribayashi K.C. Petri Orikkor is a 500mm prime telephoto lens for M42 screw-mount cameras, with a fixed f/8 maximum aperture. Suited to distant subjects such as long-range photography.
AI-assisted summary — verify against linked sourcesOther Mounts03
No alternate mounts are indexed for this family yet.