Focus
Autofocus
Mount
Nikon F
Format
35mm full frame
Groups
6
Elements
7
Weight
230g
Filter Thread
52mm
Spec Notes
AF (1986) + AF-D (1995, to ~2021) folded - chip-only, same 7/6 formula. Weight ~230g measured / 260g Nikon spec. Dimensions published only in inches (omitted). 7 straight blades.
Max Aperture
f/1.4
Min Aperture
f/16
Min Focus Distance
45cm
Aperture Blades
7
Introduced
1986
Electronic Contacts
Yes