N°92519 · Family detail
CosinonPortrait·M42 mount
Cosinon 50mm F/1.9 Auto
Specifications01
MountM42
Focal length50mm
Max aperturef/1.9
TypePortrait · Prime
Field Notes02
50mm prime lens with maximum aperture of f/1.9 for M42-mount cameras. Intended for general photography, including low-light and portrait-style use.
AI-assisted summary — verify against linked sourcesOther Mounts03
No alternate mounts are indexed for this family yet.