Sigma AF 18-50mm F/2.8-4.5 DC OS HSM
- Mount
- CANON EF-S
- Focal Length
- 18-50mm
- Max Aperture
- F/2.8
- Type
- Zoom
- Brand
- Unknown
Sigma 18-50mm zoom lens for Canon EF-S with a variable maximum aperture of f/2.8–f/4.5. It’s designed for APS-C general-purpose photography; OS indicates optical stabilization.
Last verified: 2026-04-27