Sirius MC Auto Zoom 28-200mm F/4-5.6
- Mount
- PENTAX K
- Focal Length
- 28-200mm
- Max Aperture
- F/4
- Type
- Zoom
- Brand
- Unknown
Sirius MC Auto Zoom is a Pentax K-mount zoom lens with a 28–200mm focal range and a variable maximum aperture of f/4–5.6, intended for general-purpose photography across wide to telephoto views.
Last verified: 2026-04-27