180mm f/4 Elmar-R: Difference between revisions

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*'''Production era''' -  1976-1996
*'''Production era''' -  1976-1996
*'''Variants''' - Black and olive-green "safari" versions
*'''Variants''' - Black and olive-green "safari" versions
*'''Number of lenses /groups''' - 7 / 4
*'''Number of lenses /groups''' - 5 / 4
*'''F stop range''' - f/4 > f/22
*'''F stop range''' - f/4 > f/22
*'''Closest focusing distance''' - 2.5 m / 8.2 ft
*'''Closest focusing distance''' - 1.8 m / 5.9 ft
*'''Smallest object field''' -  
*'''Smallest object field''' -  
*'''Diaphragm setting /type''' -
*'''Diaphragm setting /type''' -
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*'''Materials''' -   
*'''Materials''' -   
*'''Dimensions''' (length x diameter) -  
*'''Dimensions''' (length x diameter) -  
*'''Weight''' - 750 g /1.65 lb
*'''Weight''' - 450 g /0.99 lb
*'''Inscription''' - LEITZ CANADA APO-TELYT-R 1:3.4/180   
*'''Inscription''' - LEITZ CANADA APO-TELYT-R 1:3.4/180   
*'''Designer''' - [http://en.wikipedia.org/wiki/Walter_Mandler Walter Mandler]
*'''Designer''' -  
*'''On the street''' - €EU 528 in 2007
*'''On the street''' - €EU

Revision as of 16:39, 16 August 2009

R-180f4.jpg

  • Leica Order No. - 11 922 / LLC - 186
  • Production era - 1976-1996
  • Variants - Black and olive-green "safari" versions
  • Number of lenses /groups - 5 / 4
  • F stop range - f/4 > f/22
  • Closest focusing distance - 1.8 m / 5.9 ft
  • Smallest object field -
  • Diaphragm setting /type -
  • Angle of view diagonal - 14 degrees
  • Filter type -
  • Accessories -
  • Materials -
  • Dimensions (length x diameter) -
  • Weight - 450 g /0.99 lb
  • Inscription - LEITZ CANADA APO-TELYT-R 1:3.4/180
  • Designer -
  • On the street - €EU