280mm f/2.8 APO-Telyt-R: Difference between revisions
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*'''Leica Order No.''' - 11 245 / '''LLC''' - 194 | |||
*'''Production era''' - 1984-1992 | |||
*'''Variants''' - 3-cam version | |||
*'''Number of lenses /groups''' - 8 / 7 | |||
*'''F stop range''' - f/4 > f/22 | |||
*'''Closest focusing distance''' - 2.5 m / 5.57 ft | |||
*'''Smallest object field''' - | |||
*'''Diaphragm setting /type''' - | |||
*'''Angle of view''' diagonal - 8.8 degrees | |||
*'''Filter type''' - E112 | |||
*'''Accessories''' - | |||
*'''Materials''' - | |||
*'''Dimensions''' (length x diameter) - | |||
*'''Weight''' - 2750 g /2.71 lb | |||
*'''Inscription''' - APO-TELYT-R 1:2.8/280 | |||
*'''Designer''' - | |||
*'''On the street''' - €EU |
Revision as of 22:03, 16 August 2009
- Leica Order No. - 11 245 / LLC - 194
- Production era - 1984-1992
- Variants - 3-cam version
- Number of lenses /groups - 8 / 7
- F stop range - f/4 > f/22
- Closest focusing distance - 2.5 m / 5.57 ft
- Smallest object field -
- Diaphragm setting /type -
- Angle of view diagonal - 8.8 degrees
- Filter type - E112
- Accessories -
- Materials -
- Dimensions (length x diameter) -
- Weight - 2750 g /2.71 lb
- Inscription - APO-TELYT-R 1:2.8/280
- Designer -
- On the street - €EU