NiSi 250mm F/5.6 Reflex
- Mount
- CANON EF
- Focal Length
- 250mm
- Max Aperture
- F/5.6
- Type
- Mirror
- Brand
- Unknown
NiSi 250mm F/5.6 reflex (catadioptric) prime lens for Canon EF. Fixed aperture of f/5.6, intended for telephoto shooting where long focal length with compact size is needed.
Last verified: 2026-04-27