21mm f/1.4 Summilux-M: Difference between revisions
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'''Weight''' - approx. 580 g / 20.46 oz | '''Weight''' - approx. 580 g / 20.46 oz | ||
'''Inscription''' - SUMMILUX-M 1:1.4 | '''Inscription''' - SUMMILUX-M 1:1.4/21 ASPH | ||
Revision as of 14:13, 27 December 2008
Leica Order No. - 11 647 / LLC -
Era - 2008-Current / Serial Nos. -
Mount - Leica M quick-change bayonet with 6 bit lens identification bar code for digital M models
Number of lenses/groups - 10/8
Angle of view diagonal, horizontal, vertical - 92° / 81° / 59°
F stop range - 1.4 > 16
Closest focusing distance - 0.7m / 2.3'
Smallest object field - 685 mm x 1027 mm
Maximum magnification - 1:29
Diaphragm setting / type - Manual with click-stops including half values
Accessories - Lens hood separate, screw-on type
Filter type - Series filter VIII in lens hood
Materials - Anodized aluminum and optical glass
Dimensions - Length - 66 > 77 mm / 2.60 > 3.03 in (without > with lens hood)
Weight - approx. 580 g / 20.46 oz
Inscription - SUMMILUX-M 1:1.4/21 ASPH
