This exciting new zoom lens provides ultra wide-angle coverage to the EOS 20D and Digital Rebel shooter. 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. It focuses as close as 9.5 inches.
Feautres
Excellent optical quality and true wide-angle coverage with select digital SLRs
Superior AF performance and speed, with full-time manual focus by simply turning ring
Close-focusing to 9.5 inches – fill the frame with subjects as small as 3.6 × 5.4 inches
Relatively compact size and light weight for an ultra-wide zoom lens
Inner focusing system (no front element rotation); length doesn't change if zoomed
Circular aperture design – natural highlights, even stopped down two stops
We only sell brand new USA retail Canon EF-S 10-22mm f/3.5-4.5 USM Ultra-Wide Zoom Lenses. This Canon EF-S lens comes complete with a 1 Year USA Limited Warranty.
Can be shipped to APO/FPO 
