Discontinued
Vlens
Voigtländer · Leica M · Lens
NOKTON Vintage Line 50mm F1.5 Aspherical VM (Silver)
49mm filter · 293g
Max Aperture
f/1.5
Weight
293g
Filter Thread
49mm
Min Focus Distance
70cm
Mount: Leica M — compatible with all Leica M-mount bodies.
Hood
Screw-in metal hood included
Focus
Manual
Mount
Leica M
Finish
Silver (brass, chrome-plated)
Format
35mm full frame
Groups
5
Elements
6
Weight
293g
Filter Thread
49mm
Length mm
45.7
Spec Notes
Cosina: 5 groups 6 elements; 10 blades; Minimum Focus 0.7m. Same optics and same body dimensions as the black variant; only the barrel material and therefore the weight differ. Released 2013-06, discontinued 2020-02.
Diameter mm
53.8
Max Aperture
f/1.5
Min Aperture
f/16
Length Basis
Cosina published Diameter x Length; datum is the mount flange
Min Focus Distance
70cm
Weight Basis
Silver 293g (brass barrel, chrome-plated). The BLACK variant is ALUMINIUM and weighs 220g — a separate catalog row.
Aperture Blades
10
Introduced
2013