N°92255 · Family detail
MamiyaPortrait·MAMIYA E mount·1981
Mamiya-Sekor EF 50mm F/1.7
Specifications01
MountMAMIYA E
Focal length50mm
Max aperturef/1.7
TypePortrait · Prime
Release year1981
Weight150 g
Filter size49 mm
Min focus distance0.45 m
Aperture blades6
Optical elements6
Groups5
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings + Auto Exposure setting)
Lens hoodScrew-type round
TeleconvertersNot available
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeStandard prime lens
Field Notes02
50mm prime lens for the Mamiya E mount, with a maximum aperture of f/1.7 for low-light and portrait use. Designed for standard perspective on medium-format cameras.
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Other Mounts03
No alternate mounts are indexed for this family yet.