The Canon EF 400mm f/2.8 L IS USM Lens is the ultimate Canon professional sports lens.

The Canon 400 f2.8 IS is definitely made to take the rigors of professional sports photography. Weather sealing protects against dust and moisture.

The Canon EF 400mm f 2.8 L IS USM Lens is razor sharp corner-to-corner wide open and stopped down.

Very fast and very accurate focusing is another important attribute in this action sports lens. The 400 f2.8 IS's wide aperture, long focal length and IS make it an excellent wildlife lens.

Canon 400mm lens f2.8 features

- Focal length and maximum aperture: 400mm 1:2.8
- Lens Construction (elements/groups): 17/13
- Diagonal Angle of View: 6°10'
- Focus adjustment: Inner focusing system with USM
- Closest Focusing Distance (m): 3
- Filter Diameter (mm): 52 Rear Drop-in

The Canon 400mm f2.8 includes:
E180C Front Lens Cap, Rear Lens Cap E, ET-155 Lens Hood, Lens Carrying Case 400, Wide Neck Strap, and 52mm Drop-In Gel Filter Holder.