Sonnagar 135mm F/2.8
- Mount
- M42
- Focal Length
- 135mm
- Max Aperture
- F/2.8
- Type
- Telephoto
- Brand
- Unknown
135mm prime lens for M42 screw-mount, with a maximum aperture of f/2.8. Suitable for portrait and low-light subjects where moderate telephoto reach and shallow depth of field are useful.
Last verified: 2026-04-27