Tamron 135mm F/2.8 Fixed Mount Model 680AR
- Mount
- M42
- Focal Length
- 135mm
- Max Aperture
- F/2.8
- Type
- Telephoto
- Brand
- Unknown
Tamron 135mm f/2.8 fixed focal-length prime lens for M42 screw-mount. Used for portraiture and low-light work due to its bright maximum aperture.
Last verified: 2026-04-27