Order number  
Silver chrome 11 714
Angle of view (diagonal/horizontal/vertical)  
Full-frame (24 x 36 mm) 45°, 38°, 26°
Lens system  
Number of lenses/assemblies 7/5
Position of the entrance pupil before the bayonet 29.8 mm
Focus range 0.7 m to ∞
Focusing  
Scale Combined scale meters (m)/feet (ft)
Smallest object field Full-frame: 275 x 413 mm
Largest scale 1:12.5
Diaphragm  
Setting/function Click-stop diaphragm with half-increment lock settings
Smallest aperture 16
Number of diaphragm blades 12
Bayonet Leica M bayonet with 6-bit encoding
Filter thread E46
Lens hood Click-on (included)
Dimensions  
Length Approx. 45 mm/71 mm (with lens hood)
Diameter Approx. 58 mm
Weight Approx. 417 g

Technical Data Files

Summilux-M 50 f/1.4 - Technical Data
French
pdf 287.74 KB
Summilux-M 50 f/1.4 - Technical Data
Polish
pdf 288.27 KB
Summilux-M 50 f/1.4 - Technical Data
Italian
pdf 287.19 KB
Summilux-M 50 f/1.4 - Technical Data
Spanish
pdf 287.78 KB
Summilux-M 50 f/1.4 - Technical Data
Japanese
pdf 476.4 KB
Summilux-M 50 f/1.4 - Technical Data
Russian
pdf 292.92 KB
Summilux-M 50 f/1.4 - Technical Data
Simplified Chinese
pdf 431.71 KB
Summilux-M 50 f/1.4 - Technical Data
Dutch
pdf 286.87 KB
Summilux-M 50 f/1.4 - Technical Data
German
pdf 288.21 KB
Summilux-M 50 f/1.4 - Technical Data
Indonesian
pdf 286.32 KB
Summilux-M 50 f/1.4 - Technical Data
English
pdf 286.37 KB
Summilux-M 50 f/1.4 - Technical Data
Portugese
pdf 287.75 KB
Summilux-M 50 f/1.4 - Technical Data
Czech
pdf 288.5 KB
Summilux-M 50 f/1.4 - Technical Data
Traditional Chinese
pdf 451.82 KB
Summilux-M 50 f/1.4 - Technical Data
Korean
pdf 425.96 KB