Canon's EF 100-400mm f/4.5-5.6L IS II USM lens delivers a fantastic combination of cutting-edge performance, compact construction and brilliant resolving power that’s great for sports and wildlife photography.

The 9524B002 lens features one fluorite and one super UD element to help provide impressive contrast and resolution with reduced chromatic aberration across the entire zoom range.

Canon’s new Air Sphere Coating (ASC) helps significantly reduce backlit flaring and ghosting, while fluorine coatings on the front and rear lens surfaces help lessen smears and fingerprints.

A 9-blade circular aperture renders beautiful, soft backgrounds, and a 3 mode (standard, panning and exposure only) Optical Image Stabilizer provides up to 4 steps of image correction.

The new inner focusing AF system helps ensure fast and accurate focus down to 3.2 ft.

with a .31x maximum magnification.