Sigma 28-90mm F/3.5-5.6 ASPH
- Mount
- PENTAX K
- Focal Length
- 28-90mm
- Max Aperture
- F/3.5
- Type
- Zoom
- Brand
- Unknown
Sigma 28-90mm zoom lens for Pentax K-mount. It has a variable maximum aperture of f/3.5-5.6 and is a general-purpose standard/telephoto-range zoom suitable for everyday shooting.
Last verified: 2026-04-27