Lens
Clens
RF 600mm F4 L IS USM
Full-frame zoom · 3090g
New
$13,000
Used (avg)
~$10,500
Updated Jul 2026
Max Aperture
f/4
Weight
3090g
Min Focus Distance
420cm
Mount: Canon RF — compatible with all Canon RF-mount bodies.
Focus
Autofocus
Mount
Canon RF
Format
35mm full frame
Groups
13
Elements
17
Weight
3090g
Length mm
472
Spec Notes
Rear drop-in 52mm filter, no front thread → filter Mm omitted. 2 fluorite + 1 Super UD.
Stabilized
Yes
Diameter mm
168
Max Aperture
f/4
Min Aperture
f/32
Min Focus Distance
420cm
Weight Basis
Canon Approx.
Aperture Blades
9
Min Focus Basis
Canon: from focal plane
Max Magnification
0.15x