N°101541 · Family detail
MamiyaWide·M42 mount
Mamiya-Sekor 28mm F/2.8 For CP
Specifications01
MountM42
Focal length28mm
Max aperturef/2.8
TypeWide · Prime
Filter size58 mm
Optical elements7
Groups5
AutofocusNo
StabilizationNo
Aperture controlPreset ring + Aperture ring
TeleconvertersNot available
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeWide-angle prime lens
Field Notes02
28mm prime lens with a maximum aperture of f/2.8 for M42 mount, intended for general wide-angle photography such as landscapes and street scenes.
AI-assisted summary — verify against linked sourcesOther Mounts03
No alternate mounts are indexed for this family yet.