The Canon RF-S 18-45mm f/4.5-6.3 IS STM Lens features a versatile zoom range in a compact package. Made specifically for Canon's APS-C-format R Series mirrorless line, it delivers a wide-angle to short telephoto equivalent zoom range of 29-72mm. Plus, a retractable design makes it ideal for everyday carry where you want to stuff the camera in a bag. The optical design utilises two aspherical elements and the Super Spectra Coating to minimize aberrations and reduce ghosting and flare. An Optical Image Stabilizer will help ensure sharp imagery, providing up to 4 stops of shake correction or up to 6 stops of Coordinated IS with a compatible camera body. Additionally, the lead screw-type STM AF system is fast enough to keep up with speedy continuous focus while being smooth and quiet enough to work for video.