Lens
Clens
EF 100-300mm f/5.6L
Full-frame zoom · 58mm filter · 695g
Max Aperture
f/5.6
Weight
695g
Filter Thread
58mm
Min Focus Distance
150cm
Mount: Canon EF — compatible with all Canon EF-mount bodies.
Zoom
Yes
Focus
Autofocus
Mount
Canon EF
Format
35mm full frame
Groups
10
Elements
15
Weight
695g
Filter Thread
58mm
Length mm
166.6
Spec Notes
Canon Camera Museum, marketed June 1987. First EF L zoom.
Stabilized
No
Diameter mm
75
Max Aperture
f/5.6
Min Focus Distance
150cm
Aperture Blades
8
Min Focus Basis
Canon: from focal plane
Introduced
1987