Focus
Autofocus
Mount
Nikon F
Format
35mm full frame
Groups
6
Elements
6
Weight
620g
Filter Thread
72mm
Length mm
111
Spec Notes
Defocus Control portrait prime; born D-type. DC ring bends spherical aberration for fore/background bokeh control (not a focus-shift gimmick). 9 rounded blades.
Diameter mm
79
Max Aperture
f/2
Min Aperture
f/16
Min Focus Distance
90cm
Aperture Blades
9
Introduced
1993
Electronic Contacts
Yes