The Canon EF 300mm f/2.8L IS USM Telephoto Lens is the perfect choice for nature, wildlife and sports photographers. The lens is extremely light for its class and the Image Stabilization system offers an added level of usability in preventing detail detracting vibrations in a range of shooting scenarios. The EF 300mm f/2.8L IS USM features optics that deliver sharper images with less chromatic aberration, and Fluorine coating that keeps soiling, smears and fingerprints to a minimum. With a super-telephoto focal length, fast aperture and outstanding image quality, this lens provides reliability and exceptional results expected from the Canon line of L lenses.
Fast, quiet Auto Focusing (AF) is provided by a ring-type fast Ultra-Sonic Motor (USM), dedicated AF algorithms and a high-speed CPU, which offers quick and accurate focusing during shooting. Photographers can also utilize full-time manual focusing functionality, which enables the adjustment and fine-tuning of focus even when the AF system is activated, providing even greater control over image capture.
- Fast, quiet Auto Focusing (AF) is provided by a ring-type USM, dedicated AF algorithms and a high-speed CPU, which offers quick and accurate focusing during shooting
- Focus adjustment is with the inner focusing system, with focusing cam
- Full-time manual focus for instant switching from AF to Manual operation