Autofocus wide angle zoom lens made for EF-S-mount digital SLRs by Canon in 2005. It is designed for APS-C-sized sensors and gives the equivalent field of view to a 15-33mm lens on full frame/35mm. It uses an ultrasonic focusing motor (USM) for autofocus. Plastic and metal body available in black.

• Canon 10 - 22mm f3.5 - 4.5 EF-S Zoom USM (13 elements, 10 groups)
• Minimum focus distance: 0.24m
• Aperture blades: 6
• Size: 100 x 84 mm
• Weight: 388g