Sigma 400mm F/5.6 APO
- Mount
- CANON EF-S
- Focal Length
- 400mm
- Max Aperture
- F/5.6
- Type
- Telephoto
- Brand
- Unknown
Sigma 400mm f/5.6 APO is a fixed telephoto prime lens for Canon EF/EF-S mount, suited to wildlife, sports, and long-distance shooting. Aperture is f/5.6.
Last verified: 2026-04-27