N°432591 · Family detail
LeicaZoom·LEICA M mount·1998
Leica Tri-Elmar-M ASPH 28-35-50mm F/4
Specifications01
MountLEICA M
Focal length28-50mm
Max aperturef/4
TypeZoom
Release year1998
Weight340 g
Physical length68.6 mm
Min focus distance1.006 m
Max magnification0.0556
Aperture blades8
Optical elements8
Groups6
Min aperturef/22
AutofocusNo
StabilizationNo
Lens hood12458 (version 1)
12450 (version 2)
EraFilm era
Production statusDiscontinued
Additional Info02
ModelTri-Elmar ASPH
FormatFull Frame
SeriesM
Squeezenone
Lens TypeStandard zoom lens
Iris DriveManual
Focus DriveManual
Iris Blades8
Release Date1998-2007
Data Protocolnone
Country Of OriginGermany
Summary02
Leica M Tri-Elmar ASPH is a manual-focus Leica M mount zoom lens offering 28–35–50mm focal lengths with a fixed f/4 aperture. Intended for general-purpose use on rangefinder cameras.
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.