Star-D 135mm F/2.8
- Mount
- M42
- Focal Length
- 135mm
- Max Aperture
- F/2.8
- Type
- Telephoto
- Brand
- Unknown
135mm prime lens with a maximum aperture of f/2.8 for the M42 mount. Typically used for portraits or general telephoto photography due to its moderate telephoto focal length.
Last verified: 2026-04-27