EF 28-135mm f/3.5-5.6 IS USM

The Canon EF 28-135mm f/3.5-5.6 IS USM is a compact zoom lens designed for Canon EF mount cameras, offering a versatile focal length range from 28mm wide-angle to 135mm telephoto. The lens features optical image stabilization that provides approximately 1.5 stops of correction at the wide end and 2 stops at the telephoto end, enabling handheld shooting in low-light conditions without a tripod or flash.

The lens incorporates an ultrasonic autofocus motor for fast and quiet focusing, an internal focusing mechanism that keeps the front element stationary for filter compatibility, and manual focus override capability for precise control in autofocus mode. With a constant minimum focus distance of 20 inches throughout the zoom range and a 72mm filter thread, this lens provides practical functionality for a wide range of shooting scenarios.