40mm f/2 Summicron-C: Difference between revisions

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*'''Inscription''' - LEITZ WETZLAR 2XXXXXX SUMMICRON-C 1:2/40  
*'''Inscription''' - LEITZ WETZLAR 2XXXXXX SUMMICRON-C 1:2/40  
*'''Designer''' -
*'''Designer''' -
*'''Forum discussion'''
**[http://www.l-camera-forum.com/leica-forum/leica-collectors-historica/88284-leica-40mm-cron.html]

Revision as of 16:51, 26 January 2010

M-40f2-c.jpg

  • Leica Order No. - 11 542 LLC - 162
  • Production era - 1973-1977
  • Variants -
  • Lens mount - Leica M-bayonet
  • Number of lenses /groups - 6 /4
  • F stop range - f/2 > f/16
  • Closest focusing distance - 0.8 m /2.62 ft
  • Smallest object field - 434 x 651 mm
  • Diaphragm setting /type -
  • Angle of view diagonal - 57 degrees
  • Filter type - 39mm x 0.75mm 5.5 series
  • Accessories - Hood: 12518
  • Materials - Black chrome plated brass
  • Dimensions (length x diameter) -
  • Weight - 120 g /4.23 oz
  • Inscription - LEITZ WETZLAR 2XXXXXX SUMMICRON-C 1:2/40
  • Designer -
  • Forum discussion