Elmar (I) f= 9 cm 1:4

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9elmar4f.jpg

  • Leica Order No. - ELANG (known as "Thick" or "Fat" Elmar)
  • Production era - 1931-1931
  • Variants - Coupled and pre-94092 uncoupled versions
  • 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 - COOED short focusing mount for Visoflex
  • Materials -
  • Dimensions (length x diameter) -
  • Weight - 340 g /0.75 lb
  • Inscription - Elmar f=9cm 1:4 No 94xxx

Comment

Elmar (I) f= 9 cm 1:4 Serial Numbers

Serial numbers compiled from known lenses
SN Start SN End Product Year Total
-78428 Elmar f= 9 cm 1:4 (KUP.uncoupled) 1930 unknown
-94092 94139- Elmar f= 9 cm 1:4 (KUP.coupled) 1930 48
-96750 97117- Elmar f= 9 cm 1:4 (KUP.coupled) 1930 368+
-128083- 135010- Elmar f= 9 cm 1:4 (KUP.coupled) 1931 6,928+
-135064- 136039a- Elmar f= 9 cm 1:4 (KUP.coupled) 1932 unknown
-140191- -156306- Elmar f= 9 cm 1:4 (KUP.coupled) 1932-1933 unknown