The EF 70-200mm f/2.8L IS III USM delivers outstanding performance with a constant f/2.8 maximum aperture for fast shutter speeds and beautiful background blur, and Canon’s Air Sphere Coating (ASC), which combines with enhanced Super Spectra Coatings to significantly reduce lens flare and ghosting.

The incredibly bright zoom lens features an f/2.8 maximum aperture that stays constant throughout the zoom range, and an 8-blade circular aperture for dramatic images with gorgeous background blur.

The addition of Canon’s Air Sphere Coating (ASC) enhances the EF 70–200mm f/2.8L IS III USM lens’s ability to suppress reflections. ASC helps combat aberrations regardless of focal length or the angle of light for cleaner photographs with fewer distracting reflective effects in the image.

The lens features a fast and near-silent AF system so you don’t disturb your subject, and includes an inner focusing ring USM system that works in combination with a high-speed CPU and AF algorithms to help deliver precise, fast performance. It also offers full-time manual focus.