Focus
Manual
Mount
M42
Format
35mm full frame
Made By
Riken Optical Co.
Weight
738g
Filter Thread
62mm
Length mm
168
Generation
Auto Rikenon
Stabilized
No
Diameter mm
70
Max Aperture
f/3.5
Min Aperture
f/22
Min Focus Distance
245cm
Weather Sealed
No
Aperture Blades
8
Focal Length (Max)
200mm
Focal Length (Min)
200mm