Helios-81 50mm F/2
- Mount
- NIKON F DX
- Focal Length
- 50mm
- Max Aperture
- F/2
- Type
- Portrait
- Brand
- Unknown
50mm prime manual-focus lens for Nikon F (DX crop-compatible) cameras, with a maximum aperture of f/2. Intended for general photography with a normal field of view and low-light capability.
Last verified: 2026-04-27