90mm f/2 APO-Summicron-R ASPH: Difference between revisions

From Leica Wiki (English)
Jump to navigationJump to search
mNo edit summary
No edit summary
Line 1: Line 1:
[[Image:R-90f2.jpg|150px|]]
[[Image:R-90f2.jpg|150px|]]
*'''Leica Order No.''' - 11 350 / '''LLC''' -
*'''Era''' 2002-Current / '''Serial Nos.''' -
*'''Lens mount''' - LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control
*'''Number of lenses/groups''' - 5/5
*'''Focusing range''' - 0.7 m / 2.3 ft < ∞
*'''Aperture''' - 2 > 16 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm
*'''Smallest object field/Largest reproduction ratio''' - 140 x 210 mm / 1:5.8
*'''Angle of view''' (diagonal, horizontal, vertical) -  27°, 22°, 15°
*'''Position of entrance pupil''' - 58.6 mm / 2.3 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 60 / Built-in, telescopic, lockable
*'''Accessories''' - Leica APO-Extender-R 1.4x and 2x tele-extenders produces an effective 252mm f/4 or 360mm f/5.6 lens
*'''Viewfinder''' - Camera viewfinder
*'''Materials''' -  Anodized aluminum and optical glass
*'''Focal length''' - 90.9 mm / 3.5 in
*'''Length to bayonet flange''' - 59 mm / 2.3 in
*'''Largest diameter''' - 70 mm / 2.76 in
*'''Weight''' - 520 g / 18.3 oz
*'''Inscription''' - APO-ELMARIT-R 1:2.8/180
*'''On the street''' - $US 3,395.00

Revision as of 18:59, 30 December 2008

R-90f2.jpg

  • Leica Order No. - 11 350 / LLC -
  • Era 2002-Current / Serial Nos. -
  • Lens mount - LEICA R quick-change bayonet for LEICA R3 to LEICA R9 with mechanical, and, for LEICA R8/R9, additional electronic exposure control
  • Number of lenses/groups - 5/5
  • Focusing range - 0.7 m / 2.3 ft < ∞
  • Aperture - 2 > 16 - Preset diaphragm with clickstops (including half values), Fully automatic diaphragm
  • Smallest object field/Largest reproduction ratio - 140 x 210 mm / 1:5.8
  • Angle of view (diagonal, horizontal, vertical) - 27°, 22°, 15°
  • Position of entrance pupil - 58.6 mm / 2.3 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 60 / Built-in, telescopic, lockable
  • Accessories - Leica APO-Extender-R 1.4x and 2x tele-extenders produces an effective 252mm f/4 or 360mm f/5.6 lens
  • Viewfinder - Camera viewfinder
  • Materials - Anodized aluminum and optical glass
  • Focal length - 90.9 mm / 3.5 in
  • Length to bayonet flange - 59 mm / 2.3 in
  • Largest diameter - 70 mm / 2.76 in
  • Weight - 520 g / 18.3 oz
  • Inscription - APO-ELMARIT-R 1:2.8/180
  • On the street - $US 3,395.00