Sigma 28-70mm F/2.8-4
- Mount
- MINOLTA/SONY A
- Focal Length
- 28-70mm
- Max Aperture
- F/2.8
- Type
- Zoom
- Brand
- Unknown
Sigma 28-70mm zoom lens for Minolta/Sony A-mount cameras, with a variable maximum aperture of f/2.8–4. Intended for general-purpose use across wide-to-short-telephoto focal lengths.
Last verified: 2026-04-27