Sigma DC 17-50mm F/2.8 EX OS HSM
- Mount
- CANON EF-S
- Focal Length
- 17-50mm
- Max Aperture
- F/2.8
- Type
- Zoom
- Brand
- Unknown
Sigma DC 17–50mm zoom for Canon EF-S APS-C cameras with a constant f/2.8 aperture, intended for general-purpose use including low-light and portrait/short-tele reach. Includes OS (optical stabilization).
Last verified: 2026-04-18