Smc Pentax-A 645 55mm F/2.8
- Mount
- PENTAX 645
- Focal Length
- 55mm
- Max Aperture
- F/2.8
- Type
- Prime
- Brand
- Pentax
Pentax 645 SMC A is a 55mm f/2.8 prime medium-format lens for the Pentax 645 mount. It’s typically used for standard photography (e.g., portraits and general shooting) with a fast normal aperture.
Last verified: 2026-04-27