21mm f/3.4 Super-Angulon-R

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R-21f34.jpg

  • Leica Order No. - 11 803 /LLC - 138
  • Production era - 1964-1968
  • Manufacturer - Schneider-Kreuznach
  • Variants -
  • Number of lenses /groups - 8 /4
  • F stop range - f/3.4 > f/22
  • Closest focusing distance - 20 cm /7.87 in
  • Smallest object field -
  • Diaphragm setting /type -
  • Angle of view diagonal - 92 degrees
  • Filter type - Series 8
  • Accessories - Hood: 12511
  • Materials -
  • Dimensions (length x diameter) -
  • Weight - 228 g /8.04 oz
  • Inscription - SUPER-ANGULON-R 1:3.4/21 LEITZ WETZLAR 1XXXXXX