N°348311 · Family detail
VoigtländerWide·LEICA M mount
Voigtländer 28mm F/2 Ultron ASPH Type II
Specifications01
MountLEICA M
Focal length28mm
Max aperturef/2
TypeWide · Prime
Weight230 g
Filter size39 mm
Physical length36 mm
Min focus distance0.5 m
Optical elements10
Groups7
Min aperturef/22
Additional Info02
ModelUltron Aspherical Type II
FormatFF
SeriesStill lens
Squeezenone
Iris Drivemanual
Zoom Driven/a
Focus Drivemanual
Iris Blades10
Body Materialaluminum
Data Protocolnone
Country Of OriginAustria/Germany
Front Diameter Mm51.4
Summary02
Voigtländer 28mm F2 Ultron ASPH Type II is a wide-angle prime for Leica M rangefinders, intended for general photography and street/landscape use. It offers a maximum aperture of f/2.
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.
Sources03
cinelenswiki.comVisit ↗
Other Mounts03
No alternate mounts are indexed for this family yet.