Leica Summilux-M 21mm f/1.4 ASPH.

Name: Leica Summilux-M 21mm f/1.4 ASPH.
Brand: Leica

Focal Length: 21mm

Aperture: 𝑓/1.4

Release Year (from): 2008

Diameter: 70 mm

Length: 66 mm

Minimum Focus Distance: 0.7m

Elements in Groups: 10/8

Aperture Blades: 11

Mount: M

Six bit code:

Material Weight: Metal, 580g

Colors: Black

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