50mm f/1.4 Summilux-M III

• Leica Order No. 11 856 - 11 868 - 11 869 LLC - 127
• Production era - 1961-2004
• Serial nos. -
• Variants - Black, chrome and titanium versions
• Lens mount - Leica M-bayonet (Screw-mount in limited edition - see Forum discussion [1] [2] [3] below)
• Number of lenses /groups - 7 /5
• F stop range - f/1.4 > f/16
• Closest focusing distance - 0.7 m /2.30 ft
• Smallest object field - 277 x 416 mm
• Diaphragm setting /type -
• Angle of view diagonal - 45 degrees
• Filter type - E46
• Accessories -
• Materials - Black anodized aluminum; silver or titanium lacquered brass
• Dimensions (length x diameter) - 54.5 x 47.7 mm / 2.15 x 1.88 in
• Weight - 275 g /9.70 oz in black; 380 g /13.4 oz in silver & titanium
• Inscription - LEICA SUMMILUX 1:1.4/50 E46 388XXXX
• Designer -
• Forum discussion
  • [1] [2] [3]
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