N°433846 · Family detail
TopconTelephoto·M39 mount
Tokyo Kogaku Topcor 90mm F/3.5
Specifications01
MountM39
Focal length90mm
Max aperturef/3.5
TypeTelephoto · Prime
AutofocusNo
StabilizationNo
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeMedium telephoto prime lens
Field Notes02
Tokyo Kogaku Topcor 90mm f/3.5 is a manual-focus telephoto lens for still photography, typically used for portraiture and other medium-telephoto subjects. It’s a fixed-aperture-design older mount system (M39).
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Other Mounts03
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