Sigma AF 20mm F/1.8 EX DG ASPH RF
- Mount
- MINOLTA/SONY A
- Focal Length
- 20mm
- Max Aperture
- F/1.8
- Type
- Wide
- Brand
- Unknown
Sigma 20mm F1.8 prime wide-angle lens for Minolta/Sony A-mount, intended for low-light and environmental wide coverage. Manual-sized, fixed focal length with a bright f/1.8 maximum aperture.
Last verified: 2026-04-27