Elmar (I) f= 9 cm 1:4

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  • Leica Order No. - ELANG, KUP or CHROM LLC -
  • Production era - 1931-1931 Serial Nos. 94092-94139 (1st batch)
  • Variants - Early uncoupled version
  • Lens mount - Leica Screw-thread
  • Number of lenses /groups - 4 /3
  • F stop range - f/36-f/4
  • Closest focusing distance - 1.8 m
  • Smallest object field -
  • Diaphragm setting /type -
  • Angle of view diagonal - 27 degrees
  • Filter type - E39
  • Accessories -
  • Materials -
  • Dimensions (length x diameter) -
  • Weight - 340 g /0.75 lb
  • Inscription - Elmar f=9cm 1:4 No 94xxx