250mm f/4 Telyt-R II: Difference between revisions

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**[http://www.l-camera-forum.com/leica-forum/customer-forum/138863-leica-r-250mm.html]
**[http://www.l-camera-forum.com/leica-forum/customer-forum/138863-leica-r-250mm.html]
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==  250mm f/4 Telyt-R II Serial Numbers ==
==  250mm f/4 Telyt-R II Serial Numbers ==

Revision as of 16:25, 18 November 2010

R250f4.jpg

  • Leica Order No. - 11 925 / LLC - 193
  • Production era - 1980-1994 < 3,663 lenses
  • Variants - 3-cam version
  • Number of lenses /groups - 7 / 6
  • F stop range - f/4-f/22
  • Closest focusing distance - 1.7 m / 5.57 ft
  • Smallest object field - 124 x 168 mm
  • Diaphragm setting /type -
  • Angle of view diagonal - 10 degrees
  • Filter type - E67
  • Accessories - 14256 MACRO-ADAPTER-R
  • Materials -
  • Dimensions length x diameter - 195 x 75 mm / 7.68 x 2.95 in
  • Weight - 1230 g /2.71 lb
  • Inscription - LEITZ CANADA TELYT-R 1:4/250 MM 3XXXXXX
  • Designer - Walter Mandler

Comment

250mm f/4 Telyt-R II Serial Numbers

Serial numbers compiled from Puts Pocket Pod
SN Start SN End Product Year Total
3050601 3051100 250mm f/4 Telyt-R 1980 500
3075801 3076300 250mm f/4 Telyt-R 1980 500
3108501 3109000 250mm f/4 Telyt-R 1981 500
3185701 3187700 250mm f/4 Telyt-R 1982 2000
3583669 3583830 250mm f/4 Telyt-R 1991 162
3617889 3617889 250mm f/4 Telyt-R 1993 1
TOTAL ASSIGNED SERIAL NUMBERS 1980-1993 3,663
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