N°167957 · Family detail
LeicaTelephoto·LEICA M mount·1998
Leica APO-Telyt-M 135mm F/3.4
Specifications01
MountLEICA M
Focal length135mm
Max aperturef/3.4
TypeTelephoto · Prime
Release year1998
Weight453 g
Filter size49 mm
Min focus distance1.5 m
Max magnification0.1111
Aperture blades10
Optical elements5
Groups4
AutofocusNo
StabilizationNo
Aperture controlAperture ring
Lens hoodBuilt-in telescopic round
EraFilm era
Additional Info02
Lens TypeMedium telephoto prime lens
Summary02
Leica M mount telephoto prime lens with a 135mm focal length and maximum aperture of f/3.4, intended for portrait and general telephoto use. It is an APO-Telyt design for color correction.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Leica M mount has a flange distance of 27.8 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Some wide-angle M lenses show colour shifts or soft corners on digital sensors.
- Sony EAdapter · 9.8 mm
- Canon RFAdapter · 7.8 mm
- Nikon ZAdapter · 11.8 mm
- Fujifilm XAdapter · 10.1 mm
- L-MountAdapter · 7.8 mm
- Micro Four ThirdsAdapter · 8.55 mm
- Canon EF-MAdapter · 9.8 mm
No plain adapter reaches infinity focus on: Fujifilm G (GFX), Canon EF, Nikon F.
Other Mounts03
No alternate mounts are indexed for this family yet.