The EF 70-200mm f/2.8L IS III USM lens by Canon stands out as an indispensable tool for photographers seeking versatility and high performance. Its L-series designation signifies superior optics and durability, making it ideal for a broad range of subjects, from portraiture to sports. The bright constant f/2.8 aperture excels in challenging lighting conditions and provides excellent control over depth of field, allowing photographers to isolate subjects with precision. The optical design, featuring one fluorite element and five UD elements, minimizes chromatic aberrations and color fringing, ensuring exceptional clarity across the zoom range. Furthermore, the Air Sphere Coating reduces flare and ghosting, enhancing color accuracy and contrast under various lighting conditions. This lens also incorporates an Optical Image Stabilizer, compensating for up to 3.5 stops of camera shake, enabling handheld shooting in low light. With its ring-type Ultrasonic Motor and internal focusing mechanism, autofocus is swift, quiet, and precise, complemented by full-time manual focus override for added control. The lens is weather-sealed for durability in adverse conditions and includes a removable rotating tripod collar for stability when mounted on a tripod or monopod. Compatible with optional teleconverters, this lens offers unparalleled versatility for Canon EF-mount DSLRs, providing a focal length range equivalent to 112-320mm on APS-C models.
Improving upon one of the most celebrated lenses in the Canon EF line is no easy feat, but Canon has done just that. The all-new EF 70-200mm f/2.8L IS II USM increases the speed, performance and optical quality of the EF 70-200 f/2.8L IS USM while maintaining all of the characteristics that have made it a legend for professionals and advanced amateurs alike. The EF 70-200mm f/2.8L IS II USM features one fluorite and five UD elements for increased optical quality and reduced chromatic aberration. It has a minimum focusing distance of 1.2m/3.9 ft. at all zoom settings, which is useful for photographers in smaller spaces trying to get closer to a subject. It features a next-generation Optical Image Stabilizer, providing up to 3.5 stops of correction at all focal lengths. And as with all L-series lenses, the EF 70-200mm f/2.8L IS II USM is dust- and moisture-resistant and designed for use in the challenging environments typical of rigorous professional use.