Tweedehands Leica 50mm f/2.0 Summicron-R Leitz CM5492

Leica 50mm f2.0 Summicron R Leitz

Leica Order No. - 11 215-Leicaflex - 11 216-R.only - 11 345-ROM - 11 217-R.only.Safari LLC - 123
Production era 1976-2009, 99,736+ lenses
Lens mount - LEICA R-bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control
Variants - Black, Safari green, R-only and 3-cam versions
Number of lenses/groups - 6 / 4
Focusing range - 0.5 m / 19.7 in < 8
Aperture range - f/2-f/16 - Preset diaphragm with clickstops (including half values), 6-blade fully automatic diaphragm
Smallest object field/Largest reproduction ratio - 180 mm x 270 mm / 1:7.5
Angle of view (diagonal, horizontal, vertical) - 47°, 40°, 27°
Position of entrance pupil - 20.2 mm / 0.8 in (related to the first lens surface in light direction)
Scales - Combined meter/feet graduation
Filter mount/Lens hood - Internal thread for screw-in type filters E 55 / Built-in, telescopic
Accessories - ELPRO close focusing attachments type 1 and 2
Viewfinder - Camera viewfinder
Materials - Anodized aluminum and optical glass
Focal length - 52.5 mm / 2.07 in
Length to bayonet flange - 41 mm / 1.6 in
Largest diameter - 66 mm / 2.6 in
Weight - 290 g / 10.2 oz
Inscriptions - LEICA SUMMICRON-R 1:2/50 E 55 3XXXXXX
LEITZ SUMMICRON-R 1:2/50 3XXXXXX
SUMMICRON-R 1:2/50 LEITZ CANADA 3XXXXXX