N°435363 · Family detail
TopconTelephoto·M39 mount
Tokyo Optical Co. C. Simlar 90mm F/4
Specifications01
MountM39
Focal length90mm
Max aperturef/4
TypeTelephoto · Prime
AutofocusNo
StabilizationNo
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeMedium telephoto prime lens
Field Notes02
Telephoto prime lens with a 90mm focal length and maximum aperture of f/4 for portrait and general telephoto use. Mount: M39 (L39).
AI-assisted summary — verify against linked sourcesSources03
thelensdb.comVisit ↗
Other Mounts03
No alternate mounts are indexed for this family yet.