The RF 400mm f/2.8 L IS USM inherits the superior optics of it's EF counterpart and displays both high-image quality and light mobility. It delivers clear and sharp images, expressing the detail from the centre to the edge of the frame at maximum aperture.

Designed with the reliability and durability of Canon's L-Series

The high durability, shock, dust and drip-resistant construction, helps the RF 400mm f/2.8 L IS USM withstand even the most rugged shooting locations.

Express an artistic edge with bokeh

The RF 400mm f/2.8 L IS USM has a minimum focusing distance of 2.5m allowing you to get closer to your subject compared to the EF equivalent. Take full advantage of the f/2.8 aperture, which offers smooth bokeh that beautifully draws your subject out from the background.