N°101354 · Family detail
SearsWide·M42 mount
Auto Sears 28mm F/2.8
Specifications01
MountM42
Focal length28mm
Max aperturef/2.8
TypeWide · Prime
Filter size58 mm
Min focus distance0.3 m
Optical elements7
Groups6
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings only)
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeWide-angle prime lens
Field Notes02
28mm F/2.8 M42 screw-mount prime lens intended for general wide-angle use such as street, landscapes, and indoor low-light scenes. Fixed focal length with an f/2.8 maximum aperture.
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Other Mounts03
No alternate mounts are indexed for this family yet.