80mm f/1.4 Summilux-R: Difference between revisions

Revision as of 20:50, 20 August 2009

Lens mount - LEICA R-bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control

Aperture - f/1.4 > f/16 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm

Position of entrance pupil - 52.6 mm / 2.07 in (related to the first lens surface in light direction)

Filter mount/Lens hood - Internal thread for screw-in type filters E 67 / Built-in, telescopic

Puts-R courtesy of Mario Mazziol

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 [[Image:R-80f14-i.jpg|200px]]
+*'''Leica Order No.''' - 11 880 / '''LLC''' - 165
+*'''Era''' 1980-2009 / '''Serial Nos.''' -
+*'''Variants''' -
+*'''Lens mount''' - LEICA R-bayonet for LEICA [[R3]] to LEICA [[R9]] with mechanical, and, for LEICA [[R8]]/[[R9]], additional electronic exposure control
+*'''Number of lenses/groups''' - 7 / 5
+*'''Focusing range''' - 0.8 m / 31.5 in < ∞
+*'''Aperture''' - f/1.4 > f/16 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm
+*'''Smallest object field/Largest reproduction ratio''' - 192 x 288 mm / 1:8
+*'''Angle of view''' (diagonal, horizontal, vertical) -  30°, 25°, 17°
+*'''Position of entrance pupil''' - 52.6 mm / 2.07 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 67 / Built-in, telescopic
+*'''Accessories''' -
+*'''Viewfinder''' - Camera viewfinder
+*'''Materials''' -  Anodized aluminum and optical glass
+*'''Focal length''' - 80.3 mm / 3.16 in
+*'''Length to bayonet flange''' - 69 mm / 2.72 in
+*'''Largest diameter''' - 75 mm / 2.95 in
+*'''Weight''' - 700 g / 1.54 lb
+*'''Inscription''' - SUMMILUX-R 1:1.4/80.
+*'''On the street''' - $US
 [http://www.mazziol.it/various/Leica_Manuals/Leica/Leica%20R%20lenses02.pdf Puts-R] courtesy of Mario Mazziol