Sigma MF 100-300mm F/4.5-6.7 UC ZEN
- Mount
- OLYMPUS OM
- Focal Length
- 100-300mm
- Max Aperture
- F/4.5
- Type
- Telephoto
- Brand
- Unknown
Sigma 100-300mm zoom lens for Olympus OM mount with a variable maximum aperture (f/4.5–6.7). Intended for general telephoto use such as wildlife, sports, and outdoor subjects.
Last verified: 2026-04-27