Sigma MF 18mm F/2.8 Filtermatic
- Mount
- PENTAX K
- Focal Length
- 18mm
- Max Aperture
- F/2.8
- Type
- Wide
- Brand
- Unknown
Sigma 18mm F2.8 prime lens for Pentax K mount, designed for wide-angle photography such as landscape and interiors. Fixed maximum aperture is f/2.8 for low-light use.
Last verified: 2026-04-27