Lens
Clens
New FD20-35mm f/3.5L
72mm filter · 470g
Focal length
20–35mm
Max Aperture
f/3.5
Weight
470g
Filter Thread
72mm
Min Focus Distance
50cm
Mount: Canon FD — compatible with all Canon FD-mount bodies.
Groups
11
Elements
11
Weight
470g
Filter Thread
72mm
Length mm
84.2
Aspherical
Yes
Diameter mm
76.5
Max Aperture
f/3.5
Min Aperture
f/22
Discontinued
Yes
Min Focus Distance
50cm
Aperture Blades
6
Introduced
1984
Floating Element
Yes
Focal Length (Max)
35mm
Focal Length (Min)
20mm
Manual Focus Only
Yes
Max Magnification
0.083