Helios-77M-4 50mm F/1.8 МС
- Mount
- M42
- Focal Length
- 50mm
- Max Aperture
- F/1.8
- Type
- Portrait
- Brand
- Unknown
50mm M42 mount prime lens with a maximum aperture of f/1.8. Manual-focus design intended for general-purpose photography, including low-light use and portrait-style work.
Last verified: 2026-04-27