Focus
Manual
Mount
Nikon F
Format
35mm full frame
Groups
9
Elements
13
Weight
235g
Filter Thread
52mm
Spec Notes
13/9, a new compact optical system, 52mm filter. Multicoated. AI + AI-S fold. Blades not sourced (absent).
Max Aperture
f/3.5
Min Aperture
f/22
Min Focus Distance
30cm
Introduced
1979