N°434534 · Family detail
RicohTelephoto·M42 mount
Ricoh Auto Rikenon 300mm F/5.5
Specifications01
MountM42
Focal length300mm
Max aperturef/5.5
TypeTelephoto · Prime
Weight850 g
Filter size62 mm
Min focus distance6 m
Aperture blades8
Optical elements5
Groups3
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings only)
TeleconvertersNot available
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeSuper telephoto prime lens
Field Notes02
Ricoh Auto Rikenon 300mm F/5.5 is an M42-mount telephoto prime lens intended for distant subjects. It has a maximum aperture of f/5.5.
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