Sigma 20-40mm F/2.8 EX DG ASPH IF
- Mount
- CANON EF
- Focal Length
- 20-40mm
- Max Aperture
- F/2.8
- Type
- Zoom
- Brand
- Sigma
Sigma 20-40mm F/2.8 EX DG ASPH IF is an EF-mount standard zoom lens with a constant f/2.8 aperture, intended for general photography where a faster aperture is useful.
Last verified: 2026-04-27