Large f/4 maximum aperture
For excellent low-light performance and depth-of-field control.
Offers five stops of protection against blur from camera shake, for razor sharp results in low light.
Dual Power AF
A dual powered ring-type USM focusing drive is backed up by a high-speed CPU and optimised AF algorithms for quick, quiet focusing.
The Canon RF 600mm f/4L IS USM Lens makes use of fluorite glass in its construction for increased image resolution and contrast.
Even in tough lighting conditions, ghosting and flare is minimised by Canon's Air Sphere Coating technology.
Variable speed manual focusing
Three manual-focus speeds are available, for precise control. Full Time MF allows adjustments to be made without switch focus modes.
Store two focus presets for quick recall, saving time when you need to react fast and letting you pull focus when shooting video.
Native RF mount
The Canon RF 600mm f/4L IS USM Lens attaches directly to your EOS R series camera without an adapter, letting you take advantage of its advanced image quality.
Next level image quality
Image quality is stunning, even at the lens’s f/4 max aperture. Fluorite and Super UD glass controls distortion and boost sharpness. ASC and Super Spectra coatings minimise flare.
Nail critical focus when it matters most
The lens focuses quickly and confidently, keeping moving subjects in sharp focus. A Dual Power focus drive system draws more current from compatible cameras, for faster AF.
Great performance in less-than-great light
In bad light, the Canon RF 600mm f/4L IS USM Lens still delivers, thanks to a large f/4 aperture and a IS system offering 5 stops protection from camera shake.
Despite offering huge magnification, the Canon RF 600mm f/4L IS USM Lens won’t weigh you down you. Full-time MF lets you adjust focus instinctively. Customisable AF start buttons fall naturally under your fingers.
Built to inspire confidence
This L-Series lens is built to withstand the rigors of professional use, whatever the conditions. Whether you are on a rainy touchline or a dusty safari, you can shoot with confidence.
Dual Power Focus Drive
The Canon RF 600mm f/4L IS USM Lens features a dual power focus drive. This means that the lens mount features a second power connection, so that more power can be provided by compatible camera bodies. This extra power is used to drive the focusing motor faster increasing focusing speed, letting photographers track faster moving objects and obtain initial focus more quickly.