F = 5 cm 1:2 Summicron II: Difference between revisions

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*'''Leica Order No.''' - SOMNI - 11 817 - 11 818 '''LLC''' - 120  
*'''Leica Order No.''' - SOMNI - 11 817 - 11 818 '''LLC''' - 120  
*'''Production era''' - 1956-1968  '''Serial Nos.''' - 1400000-2269999
*'''Production era''' - 1956-1968  '''Serial Nos.''' - 1400000-2269999
*'''Variants''' -  Black and chrome, rigid and dual range (DR) versions
*'''Variants''' -  Black or chrome, rigid and dual range (DR) versions
*'''Lens mount''' - Leica screw-thread and M-bayonet
*'''Lens mount''' - Leica screw-thread and M-bayonet
*'''Number of lenses /groups''' - 6 /5
*'''Number of lenses /groups''' - 6 /5

Revision as of 01:30, 22 January 2010

M-50f2-ii.jpg

  • Leica Order No. - SOMNI - 11 817 - 11 818 LLC - 120
  • Production era - 1956-1968 Serial Nos. - 1400000-2269999
  • Variants - Black or chrome, rigid and dual range (DR) versions
  • Lens mount - Leica screw-thread and M-bayonet
  • Number of lenses /groups - 6 /5
  • F stop range - f/2 > f/16
  • Closest focusing distance - 1.02 m / 3.33 ft
  • Smallest object field - 277 x 416 mm (410 x 620 mm M3)
  • Diaphragm setting /type -
  • Angle of view diagonal - 45 degrees
  • Filter type - E39
  • Accessories - Hood: 12585
  • Materials - Black anodized aluminum or chrome plated brass
  • Dimensions (length x diameter) -
  • Weight - 240 g (black); 335 g (chrome)
  • Inscription - LEITZ WETZLAR 1XXXXXX SUMMICRON 1:2/50
  • Designer - Walter Mandler