Sigma 18-250mm F/3.5-6.3 DC Macro [OS] HSM
- Mount
- PENTAX K
- Focal Length
- 18-250mm
- Max Aperture
- F/3.5
- Type
- Zoom
- Brand
- Unknown
Sigma 18-250mm zoom lens for Pentax K-mount cameras with variable aperture (approx. f/3.5–6.3) and macro capability. Covers wide-to-super-telephoto focal lengths for general shooting and close-ups.
Last verified: 2026-04-18