Sigma MF Telephoto 400mm F/5.6 APO Multi-Coated ZEN
- Mount
- PENTAX K
- Focal Length
- 400mm
- Max Aperture
- F/5.6
- Type
- Telephoto
- Brand
- Unknown
Sigma MF telephoto prime lens with a 400mm focal length and maximum aperture of f/5.6 for Pentax K mount. Intended for distant subjects like wildlife or sports; manual focus.
Last verified: 2026-04-27