90mm f/2 Summicron-M III
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- Leica Order No. - 11 136 - 11 137 LLC -
- Production era - 1982-1998
- Variants - Black and silver versions
- Lens mount - Leica M-bayonet
- Number of lenses /groups - 5 /4
- F stop range - f/2.8 > f/22
- Closest focusing distance - 1 m
- Smallest object field - 220 x 330 mm
- Diaphragm setting /type -
- Angle of view diagonal - 27 degrees
- Filter type - E55
- Accessories -
- Materials - Black anodized aluminum or silver lacquered brass
- Dimensions length x diameter - 77 x 63.5 mm / 3.03 x 2.50 in
- Weight - 475 g /1.05 lb in black; 690 g / 1.52 lb in silver
- Inscription - LEITZ SUMMICRON-M 1:2/90 3XXXXXX
- Designer -
- On the street - €EU 456 in 2008