N°182271 · Family detail
Carl ZeissPrime·ROLLEI SL66 mount·1968
Carl Zeiss Distagon [HFT] 40mm F/4
Specifications01
MountROLLEI SL66
Focal length40mm
Max aperturef/4
TypePrime
Release year1968
Weight1218 g
Min focus distance0.6 m
Optical elements10
Groups9
AutofocusNo
StabilizationNo
Aperture controlAperture ring (Manual settings only)
Lens hood206 005 - Bayonet-type square
EraFilm era
Production statusDiscontinued
Additional Info02
Lens TypeUltra-wide angle prime lens
Summary02
Carl Zeiss Distagon HFT is a 40mm prime lens with a maximum aperture of f/4 for the Rolleiflex SL66 (medium-format) system, typically used for wide-angle to general-purpose photography. It is a manual-focus Distagon design.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Rollei SL66 mount has a flange distance of 102.8 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Sony EAdapter · 84.8 mm
- Canon RFAdapter · 82.8 mm
- Nikon ZAdapter · 86.8 mm
- Fujifilm XAdapter · 85.1 mm
- L-MountAdapter · 82.8 mm
- Micro Four ThirdsAdapter · 83.55 mm
- Fujifilm G (GFX)Adapter · 76.1 mm
- Canon EF-MAdapter · 84.8 mm
- Canon EFAdapter · 58.8 mm
A rear element that sticks out can hit the camera mirror.
- Nikon FAdapter · 56.3 mm
A rear element that sticks out can hit the camera mirror.
![Carl Zeiss Distagon [HFT] 40mm F/4](https://img.lens-database.com/lenses/variants/v1/91153185fc6f6f7bdcbab6a705703b66779fb2e5332b1dbd762d9f669881ed62/8d7c32e9fb5a693aa7071f8dbd65f7d89e8b73336d0e3e8ccebfb2e4e455d3b6/1600x1066/1280.webp)
Other Mounts03
No alternate mounts are indexed for this family yet.