21mm f/2.8 Elmarit M

From Leica Wiki (English)
Revision as of 23:08, 13 August 2009 by Admin (talk | contribs)
Jump to navigationJump to search

M-21f28.jpg

  • Leica Order No. - 11 134 LLC - 139
  • Production era - 1980-1997
  • Variants -
  • Lens mount - Leica M-bayonet
  • Number of lenses /groups - 8 /6
  • F stop range - f/2.8 > f/16
  • Closest focusing distance - 0.7 m /2.30 ft
  • Smallest object field -
  • Diaphragm setting /type -
  • Angle of view diagonal - 92 degrees
  • Filter type -
  • Accessories -
  • Materials -
  • Dimensions (length x diameter) -
  • Weight - 290 g /10.23 oz
  • Inscription - LEITZ ELMARIT-M 1:2.8/21 3XXXXXX
  • Designer - Walter Mandler