The EF-S 18-135mm f/3.5-5.6 IS lens offers the focal range equivalent of a 29-216mm lens in the 35mm format and because it is compact, lightweight and offers a broad focal range, it is an ideal day-to-day lens with wide-angle to full telephoto capabilities. An Image Stabilization system provides the lens with movement compensation for sharper images when shooting in low light and at longer focal lengths. In addition, the EF 75-300mm f/4-5.6 III lens with telephoto to super-telephoto zoom capability, equivalent to 120-480mm in the 35mm format, is included. It is a lightweight, autofocus lens with a long reach for bringing distant subjects close or shooting close-ups with nice background blur. Combined with the Rebel T3i and the EF-S 18-135mm lens you can shoot high quality photos and HD video in almost every shooting situation.