Zoom
Yes
Focus
Manual
Mount
Pentax K
Format
35mm full frame
Groups
9
Elements
9
Weight
290g
Filter Thread
58mm
Spec Notes
Constant f/3.5 wide zoom, 58mm, two-touch. Produced 1980-1986.
Max Aperture
f/3.5
Min Focus Distance
50cm
Aperture Blades
6
Introduced
1980