You May Also Like

The Essentials:

Bags, Cases & Straps:

Tripods & Monopods:

Gimbals & Stabilisers:

Flashes & Lighting:

Cleaning & Maintenance:

Protection & Waterproof:

Viewfinder & LCD:

Audio Equipment:

Studio Lighting:

Cables & Connectivity:



High-Quality Optics and Mobility

The Canon RF 400mm f/2.8 L IS USM offers superior optics and excellent image quality, making it a great choice for those who need light mobility. At maximum aperture, the lens provides edge-to-edge sharpness and produces crystal clear images with amazing detail.

Never Miss A Moment with High-speed Continuous Shooting

The RF 400mm f/2.8 L IS USM lens is compatible with the EOS R system's high-speed continuous shooting. You are able to photograph fast-moving subjects, such as sports or wild animals, without missing a beat. When paired with the Canon EOS R3's electronic shutter, you can capture up to 30 frames per second.

Reduce Camera Shake with Handheld Shooting

The lens offers 5.5 stop Image Stabilisation (IS) when used with the Canon EOS R or EOS R5 resulting in less shake when shooting with a large telephoto lens. The RF 400mm offers three IS modes based on the subject's movement and enables the user to experience stable handheld shooting.

Make Smooth Changes When making a video.

The aperture can be controlled with a 1/8 step resolution while filming. This allows for smooth adjustment when there is a sudden change in brightness, resulting in natural-looking footage.

Mount RF
Focal Length 400mm
Maximum Aperture f/2.8
Minimum Focusing Distance 2.5m
Maximum Magnification 0.17x
Lens Construction 17 elements in 13 groups
Filter Size Diameter 52mm
Aperture Blades 9 (Round)
Image Stabilization Yes (5.5 stops when used with the EOS R or EOS R5)
Dimensions Approx. Approx. 16.3cm x 36.7cm
Weight Approx. Approx. 2.890 kg

* Specifications subject to change by the manufacturer without notice

  • Lens Hood ET-155 (WIII)
  • Lens Cap E-180E
  • Lens Pouch - LS400
  • Drop-In Screw Filter Holder - 52 (WIII)
  • Tripod Mount

Manufacturer Warranty

This product comes with a

5 year Australian warranty

from Canon Australia

Want to read more about warranties?

Click here


* Dispatch timeframes are indications only and may vary for multiple quantities. Timeframes are updated regularly during normal business hours.