Focus
Manual
Mount
M42
Format
35mm full frame
Groups
4
Coating
EBC (Electron Beam Coating, multi-layer)
Elements
4
Weight
300g
Filter Thread
49mm
Length mm
79
Generation
v1
Stabilized
No
Diameter mm
60
Max Aperture
f/3.5
Min Focus Distance
150cm
Weather Sealed
No
Aperture Blades
6
Focal Length (Max)
135mm
Focal Length (Min)
135mm