Groups
12
Elements
16
Weight
720g
Filter Thread
58mm
Length mm
125.4
Diameter mm
71.4
Max Aperture
f/3.5
Min Aperture
f/32
Discontinued
Yes
Min Focus Distance
150cm
Aperture Blades
8
Introduced
1981
Focal Length (Max)
135mm
Focal Length (Min)
50mm
Manual Focus Only
Yes
Max Magnification
0.11