21mm f/1.4 Summilux-M: Difference between revisions

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(New page: 300px| '''Leica Order No.''' - '''Era''' - -Current '''Materials''' - Anodized aluminum, brass, and optical glass '''Number of lenses/groups''' - 10/8 '''Ang...)
 
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'''Leica Order No.''' - 
'''Era''' - -Current
'''Materials''' - Anodized aluminum, brass, and optical glass
'''Number of lenses/groups''' - 10/8
'''Angle of view''' diagonal, horizontal, vertical - 92° / 81° / 59°
'''F stop range''' - 1.4 > 16
'''Closest focusing distance''' - 2.3' / 0.7m
'''Smallest object field''' - 685 mm x 1027 mm
'''Maximum magnification''' - 1:29
'''Diaphragm setting / type''' - Manual with click-stops, (including half values)
'''Bayonet''' - Leica M quick-change bayonet with 6 bit lens identification bar code for digital M models
'''Lens hood''' - Separate, screw-on type
'''Filter type''' - Series filter VIII in lens hood
'''Dimensions'''  Length x Diameter - 66 / 77 mm (without / with lens hood)
'''Weight''' - approx. 580 g

Latest revision as of 16:07, 27 December 2008