
The Leica Summilux-SL 50mm f/1.4 ASPH is probably the heaviest prime lens within the SL range, when laying my eyes on this amazing lens my first thought was, why is that so big and heavy for a 50mm? - especially when you compare it to the compact and perfectly balanced Lecia APO Summicron-SL 28mm f/2 ASPH.
Mount: Leica L-mount
Lens design: 11 Elements in 9 Groups
Maximum aperture: f/1.4
Minimum aperture: f/22
Angle of view: 47.9°
Minimum focusing distance: 1.97' / 60 cm
Maximum reproduction ratio: 0.1x
Filter size: 82 mm
Dimensions: 3.46 x 4.88" / 88 x 124 mm
Weight: 2.34 lb / 1065 g