21mm f/4 Super-Angulon-R: Difference between revisions
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[[Image:R-21f4.jpg|200px]] | [[Image:R-21f4.jpg|200px]] | ||
*'''Leica Order No.''' - 11 813 | *'''Leica Order No.''' - 11 813 '''LLC''' - 139 | ||
*'''Production era''' - 1968-1994 | *'''Production era''' - 1968-1994 | ||
*'''Manufacturer''' - Schneider-Kreuznach | *'''Manufacturer''' - Schneider-Kreuznach | ||
Revision as of 22:14, 18 October 2009
- Leica Order No. - 11 813 LLC - 139
- Production era - 1968-1994
- Manufacturer - Schneider-Kreuznach
- Variants - 2-cam and 3-cam versions
- Number of lenses /groups - 10 /8
- F stop range - f/4 > f/22
- Closest focusing distance - 20 cm / 7.87 in
- Smallest object field - 221 x 148 mm
- Diaphragm setting /type - Automatic, pre-set
- Angle of view diagonal - 92 degrees
- Filter type - Series 8.5
- Accessories - Hood: 12506
- Materials -
- Dimensions length x diameter - 43.5 x 78 mm / 1.71 x 3.07 in
- Weight - 420 g /0.93 lb
- Inscription - SUPER-ANGULON-R 1:4/21 LEITZ WETZLAR 2XXXXXX
