Sigma 28-105mm F/4-5.6 UC-II ZEN
- Mount
- CANON EF
- Focal Length
- 28-105mm
- Max Aperture
- F/4
- Type
- Zoom
- Brand
- Sigma
Sigma UC-II ZEN is a Canon EF-mount zoom lens with a 28–105mm range and a variable maximum aperture of f/4–5.6. It’s intended for general-purpose photography (standard to short-tele).
Last verified: 2026-04-27