21mm f/2.8 Elmarit M: Difference between revisions
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*'''Weight''' - 290 g /10.23 oz | *'''Weight''' - 290 g /10.23 oz | ||
*'''Inscription''' - LEITZ ELMARIT-M 1:2.8/21 3XXXXXX | *'''Inscription''' - LEITZ ELMARIT-M 1:2.8/21 3XXXXXX | ||
*'''Designer''' - Walter Mandler | *'''Designer''' - [http://en.wikipedia.org/wiki/Walter_Mandler Walter Mandler] | ||
Revision as of 23:08, 13 August 2009
- Leica Order No. - 11 134 LLC - 139
- Production era - 1980-1997
- Variants -
- Lens mount - Leica M-bayonet
- Number of lenses /groups - 8 /6
- F stop range - f/2.8 > f/16
- Closest focusing distance - 0.7 m /2.30 ft
- Smallest object field -
- Diaphragm setting /type -
- Angle of view diagonal - 92 degrees
- Filter type -
- Accessories -
- Materials -
- Dimensions (length x diameter) -
- Weight - 290 g /10.23 oz
- Inscription - LEITZ ELMARIT-M 1:2.8/21 3XXXXXX
- Designer - Walter Mandler
