N°433533 · Family detail
TopconPrime·M39 mount
Tokyo Optical Co. State 50mm F/3.5
Specifications01
MountM39
Focal length50mm
Max aperturef/3.5
TypePrime
AutofocusNo
StabilizationNo
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeStandard prime lens
Field Notes02
50mm F/3.5 prime lens for M39 mount. Intended for general-purpose photography such as street and everyday use, with a standard field of view.
AI-assisted summary — verify against linked sourcesSources03
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Other Mounts03
No alternate mounts are indexed for this family yet.