Mount
Leica M
Groups
6
Coating
ASPH multi-coating
Elements
8
Weight
180g
Filter Thread
39mm
Length mm
30
Diameter mm
52
Max Aperture
f/2.8
Min Aperture
f/22
Min Focus Distance
70cm
Production End
2016
Aperture Blades
10
Introduced
2006
Focal Length (Max)
28mm
Focal Length (Min)
28mm
Production Start
2006