Mamiya/Sekor SX Auto 90-230mm F/4.5 [I]
- Mount
- M42
- Focal Length
- 90-230mm
- Max Aperture
- F/4.5
- Type
- Telephoto
- Brand
- Mamiya
Mamiya/Sekor SX Auto is a M42-mount zoom telephoto lens with a 90–230mm focal range and constant f/4.5 aperture. Intended for general telephoto use such as portraits and distant subjects.
Last verified: 2026-04-21