Sigma 28-105mm F/2.8-4 DG
- Mount
- SIGMA SA
- Focal Length
- 28-105mm
- Max Aperture
- F/2.8
- Type
- Zoom
- Brand
- Unknown
Sigma SA mount zoom lens with a 28–105mm focal range and maximum apertures from f/2.8 to f/4. Designed for general-purpose shooting across wide-to-portrait lengths.
Last verified: 2026-04-27