N°163236 · Family detail
Light Lens LabPortrait·LEICA M mount·2025

Light Lens Lab 50mm F/1.5 Type Z21 M

Specifications01

MountLEICA M
Focal length50mm
Max aperturef/1.5
TypePortrait · Prime
Release year2025
Weight313 g
Min focus distance0.7 m
Aperture blades10
Optical elements6
Groups4
AutofocusNo
StabilizationNo
Aperture controlAperture ring
Lens hoodScrew-type round

Additional Info02

Lens TypePrime lens

Summary02

50mm prime lens for Leica M rangefinder cameras with a maximum aperture of f/1.5, intended for portrait use and low-light shooting.

AI-assisted summary — verify against linked sources

Specifications from thelensdb

Where 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

thelensdb.comVisit ↗

Other Mounts03

No alternate mounts are indexed for this family yet.