Sigma 170-500mm F/5-6.3 APO RF ZEN
- Mount
- CANON EF
- Focal Length
- 170-500mm
- Max Aperture
- F/5
- Type
- Telephoto
- Brand
- Sigma
Sigma 170–500mm zoom for Canon EF. Variable maximum aperture of about f/5–6.3, intended for telephoto shooting such as wildlife and sports.
Last verified: 2026-04-27