Auto Mamiya/Sekor SX 100mm F/2.8
- Mount
- M42
- Focal Length
- 100mm
- Max Aperture
- F/2.8
- Type
- Telephoto
- Brand
- Mamiya
Mamiya/Sekor SX 100mm f/2.8 lens for the M42 mount. It’s a fixed 100mm telephoto prime intended for portraits and general telephoto use, with a maximum aperture of f/2.8.
Last verified: 2026-04-27