Sigma AF 4.5mm F/2.8 EX DC Circular Fisheye HSM
- Mount
- CANON EF-S
- Focal Length
- 4mm
- Max Aperture
- F/2.8
- Type
- Fisheye
- Brand
- Unknown
Sigma 4.5mm fisheye prime for Canon EF-S (circular fisheye), with maximum aperture f/2.8. Designed for ultra-wide, distorted creative perspectives.
Last verified: 2026-04-27