35mm f/2 Summicron-R II: Difference between revisions

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*'''Era''' 1977-2009 / '''Serial Nos.''' - 2791417-3XXXXXX
*'''Era''' 1977-2009 / '''Serial Nos.''' - 2791417-3XXXXXX


*'''Lens mount''' - LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control  
*'''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''' - 6/6  
*'''Number of lenses/groups''' - 6/6  
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*'''Focusing range''' - 0.3 m / 11.8 in < ∞  
*'''Focusing range''' - 0.3 m / 11.8 in < ∞  


*'''Aperture''' - 2 > 16 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm
*'''Aperture''' - f/2 > f/16 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm


*'''Smallest object field/Largest reproduction ratio''' - 140 mm x 210 mm / 1:6
*'''Smallest object field/Largest reproduction ratio''' - 140 mm x 210 mm / 1:6

Revision as of 13:52, 18 August 2009

R-35f2-II.jpg

  • Leica Order No. - 11 115 / LLC - 160
  • Era 1977-2009 / Serial Nos. - 2791417-3XXXXXX
  • 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 - 6/6
  • Focusing range - 0.3 m / 11.8 in < ∞
  • Aperture - f/2 > f/16 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm
  • Smallest object field/Largest reproduction ratio - 140 mm x 210 mm / 1:6
  • Angle of view (diagonal, horizontal, vertical) - 63°, 54°, 38°
  • Position of entrance pupil - 21.2 mm / 0.83 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 -
  • Viewfinder - Camera viewfinder
  • Materials - Anodized aluminum and optical glass
  • Focal length - 35.2 mm / 1.39 in
  • Length to bayonet flange - 54 mm / 2.13 in
  • Largest diameter - 66 mm / 2.6 in
  • Weight - 430 g / 15.2 oz
  • Inscription - SUMMICRON-R 1:2/35
  • On the street - $US 2,995 in 2008

Puts-R courtesy of Mario Mazziol