Canon EF-S 10-22mm f/3.5-4.5 USM SLR Lens for EOS Digital SLRs

Zoom lens is all about versatility, creativity, sharpness, speed, fast focusing, compactness, and fun Designed to be used with digital camera This exciting zoom lens provides ultra wide-angle coverage to the EOS 20D, 30D, 40D, 50D and Digital Rebel SLRs. Equivalent to a 16-35mm zoom, it offers excellent performance and optics designed from the ground-up for digital SLR use. Three Aspherical lens elements, plus a Super-UD element, assure image quality. Its ring-type USM means fast and silent AF along with full-time manual focus. Focuses as close as 9. 5in.