Carl Zeiss Sonnar HFT 135mm F/2.8
- Mount
- ROLLEI QBM
- Focal Length
- 135mm
- Max Aperture
- F/2.8
- Type
- Telephoto
- Brand
- Carl Zeiss
135mm prime lens for the Rolleiflex QBM (Rollei) mount, with a maximum aperture of f/2.8. Designed for portrait/telephoto use where shallow depth of field is useful.
Last verified: 2026-04-27