Focus
Autofocus
Mount
Nikon F
Format
35mm full frame
Groups
11
Elements
15
Weight
540g
Filter Thread
62mm
Length mm
89
Spec Notes
(I) 1986 narrow plastic ring + (II) 1990 rubber ring folded - 'fundamentally the same' 15/11 optics. Macro 1:3.4 at wide. 7 blades.
Max Aperture
f/3.5
Min Aperture
f/22
Min Focus Distance
80cm
Aperture Blades
7
Introduced
1986
Focal Length (Max)
85mm
Focal Length (Min)
28mm
Aperture Max Tele
4.5
Electronic Contacts
Yes