APO_Summicron-M_2_50_matt_schwarz_FRONTAL_11811.jpg

APO-Summicron-M 50 f/2 ASPH.

apo-summicron-m_f2_50_front_black_2016_300.png
APO-Summicron-M 50 f/2 ASPH., black anodized finish
apo-summicron-m_f2_50_front_silver_2016_300-1.png
APO-Summicron-M 50 f/2 ASPH., silver anodized
APO_Summicron-M_2_50_matt_schwarz_FRONTAL_11811.jpg
APO-Summicron-M 50 f/2 ASPH., black chrome finish
Lens Leica APO-Summicron-M 50 f/2 ASPH.
Order number 11141
View angle (diagonal/horizontal/vertical)
Full-frame (24 x 36 mm)
47°/40°/27°
   
Lens system  
Number of lenses/assemblies 8/5
Number of aspherical surfaces 1
Position of the entrance pupil before the bayonet 24.4 mm
Focus range 0.7 m to ∞
Focusing  
Scale Combined scale meter (m)/foot (ft)
Smallest object field Full-frame: 271 x 407 mm
Largest scale 1:17,4
Diaphragm  
Setting/Function Click-stop diaphragm with half-increment lock settings
Smallest aperture 16
Number of diaphragm blades 11
Bayonet Leica M bayonet with 6-bit encoding
Filter (type) E39
Lens hood Separate, screw-on
Dimensions  
Length Approx. 47 mm
Diameter Ca. 53 mm
Weight Approx. 300 g

Dane techniczne

APO-Summicron-M 50 f/2 ASPH. - Technical Data
English
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