Sigma Mirror 600mm F/8
- Mount
- PENTAX K
- Focal Length
- 600mm
- Max Aperture
- F/8
- Type
- Mirror
- Brand
- Unknown
Sigma 600mm f/8 mirror (catadioptric) prime lens for the Pentax K mount, intended for distant subjects such as wildlife or sports. Fixed f/8 aperture; uses mirror optics rather than conventional glass focusing elements.
Last verified: 2026-04-27