N°92097 · Family detail
CosinaPortrait·M39 mount·1999
Cosina Voigtlander Nokton 50mm F/1.5 ASPH LSM
Specifications01
MountM39
Focal length50mm
Max aperturef/1.5
TypePortrait · Prime
Release year1999
Weight243 g
Filter size52 mm
Min focus distance0.9 m
Aperture blades10
Optical elements6
Groups5
AutofocusNo
StabilizationNo
Aperture controlAperture ring
Lens hoodScrew-type round
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeStandard prime lens
Field Notes02
50mm prime lens for manual M39 mount, with a maximum aperture of f/1.5. Intended for general photography including low-light and portrait use.
AI-assisted summary — verify against linked sourcesOther Mounts03
No alternate mounts are indexed for this family yet.