N°92224 · Family detail
Auto-ALPAPortrait·M42 mount
Auto-ALPA 50mm F/1.7 MC
Specifications01
MountM42
Focal length50mm
Max aperturef/1.7
TypePortrait · Prime
Field Notes02
Auto-ALPA 50mm f/1.7 is a fast normal prime lens for M42-mount cameras, intended for general photography and low-light use. It uses manual focusing (MC).
AI-assisted summary — verify against linked sourcesOther Mounts03
No alternate mounts are indexed for this family yet.