With its f/2.8 maximum aperture, experience exceptional image quality in a durable design using magnesium alloy and titanium to reduce weight.
L-series is Canon's flagship professional lens range and its precision-designed EF optics ensure you'll create a winning shot every time.
Counteract image blur, which can occur during handheld shooting, with the EF 400mm f/2.8L IS II USM's 4-stop Image Stabilizer.
Perfect for all types of action photography especially those requiring panning, the lens's Image Stabilizer mode only activates during exposure.
Canon's patented lens element coating helps minimise ghosting and flare caused by internal reflections making your action shot tell the true story.
The ring USM uses ultrasonic frequency vibrations to drive extremely rapid auto focus with near-silent operation for a nail biting finish.