Canon RF 400mm f/2.8L IS USM Lens

Ultimate Super Telephoto Performance

The Canon RF 400mm f2.8 L IS USM lens offers ultimate performance to capture some of the world’s most challenging subjects. Combining the brilliant optics of the Canon EF 400mm f2.8L IS III USM lens with Canon EOS R system mobility and innovations, this super telephoto lens is an outstanding choice for professional work or weekend adventure. With this lens, you’ll get extraordinary edge-to-edge sharpness and clarity in every shot – even at f2.8.

Made for Ultra-High-Speed Continuous Shooting

Canon EOS R cameras are capable of ultra-fast burst speeds, and the Canon RF 400mm f2.8 L IS USM lens was engineered with that in mind. Delivering up to 30 fps (frames per second) with selected camera models, it will seamlessly capture dynamic shots of fast-moving subjects, from sports to wildlife.

5.5-stop Image Stabilisation for Sharper Handheld Shots

Image Stabilisation (IS) in the Canon RF 400mm f2.8 L IS USM lens offers up to 5.5 stops of camera shake correction. So even when you’re shooting in low light or without a tripod, you’ll get noticeably sharper, steadier results. Choose from three different IS modes, each designed for different kinds of subject movement.

Smooth Exposure Adjustments for Video Recording

Enjoy smooth, precise aperture control for all your video recordings. The Canon RF 400mm f2.8 L IS USM lens allows you to set aperture control with a 1/8 step resolution. This gives you smooth exposure transitions – even when brightness levels suddenly change – for consistently natural-looking footage.

Compatible with Drop-in Filters

A drop-in screw filter holder makes it easy to use filters with the Canon RF 400mm f2.8 L IS USM lens. Whether you want to reduce glare with a polarising filter, create slow shutter effects with an ND filter, or simply protect the rear lens surface, you can simply attach a suitable 52mm screw-in filter (sold separately).