Focus
Manual
Mount
Nikon F
Format
35mm full frame
Groups
6
Elements
8
Weight
2800g
Filter Thread
122mm
Length mm
304
Spec Notes
ED + IF (8/6). 122mm front + 39mm rear drop-in; built-in hood + collar. K/AI/AI-S fold.
Diameter mm
134
Max Aperture
f/3.5
Min Aperture
f/22
Min Focus Distance
400cm
Introduced
1976