N°90247 · Family detail
VoigtlanderWide·LEICA M mount
Voigtlander Nokton ASPH 21mm F/1.4
Specifications01
MountLEICA M
Focal length21mm
Max aperturef/1.4
TypeWide · Prime
Weight560 g
Filter size62 mm
Physical length79.5 mm
Min focus distance0.25 m
Sensor coverage43.3 mm
Summary02
Voigtländer Nokton 21mm f/1.4 ASPH is a wide-angle prime for Leica M rangefinder cameras, intended for street, landscape, and low-light work due to its bright maximum aperture.
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
This lens family is also indexed in 2 other mounts.