Tair-11A 135mm F/2.8
- Mount
- M42
- Focal Length
- 135mm
- Max Aperture
- F/2.8
- Type
- Telephoto
- Brand
- Unknown
M42-mount prime telephoto lens with a 135mm focal length and maximum aperture of f/2.8, intended for portrait and low-light use. Manual focus design for shallow depth of field at telephoto distances.
Last verified: 2026-04-27