Helios-81N 50mm F/2 MC
- Mount
- NIKON F
- Focal Length
- 50mm
- Max Aperture
- F/2
- Type
- Portrait
- Brand
- Helios
Helios-81N is a manual-focus 50mm prime lens for Nikon F mount. It has a maximum aperture of f/2 and is typically used for portrait and low-light work.
Last verified: 2026-04-27