Aetna-Coligon 135mm F/3.5
- Mount
- T MOUNT
- Focal Length
- 135mm
- Max Aperture
- F/3.5
- Type
- Telephoto
- Brand
- Unknown
135mm prime lens with maximum aperture of f/3.5 for a T-mount. Intended use is portrait/telephoto work depending on the camera body.
Last verified: 2026-04-27