EF-S 10-18mm f/4.5-5.6 IS STM

The Canon EF-S 10-18mm f/4.5-5.6 IS STM is a wide-angle zoom lens designed for Canon APS-C-format DSLRs, providing a 16-28.8mm equivalent focal length range. The lens features advanced optical elements including one ultra-low dispersion element and one aspherical element that work together with a Super Spectra coating to deliver sharp, high-contrast imagery with minimal chromatic aberration and flare. An STM stepping motor provides smooth, near-silent autofocus with full-time manual focus override, while the four-stop-effective Image Stabilizer system reduces camera shake for sharper handheld photography and video work.

Built with a compact design utilizing fourteen optical elements arranged in eleven groups, this lens maintains optical quality while keeping size and weight minimal. The rounded seven-blade diaphragm produces pleasing bokeh for selective focus techniques, and the lens accepts 67mm filters for additional creative control.