This Canon EF-M 11-22mm f/4-5.6 IS STM Lens is a versatile wide-angle zoom lens designed for Canon EOS M series cameras. It offers a focal length range of 11-22mm, equivalent to approximately 17.6-35.2mm in 35mm format, making it ideal for landscapes, interiors, and architectural photography. The lens features an f/4-5.6 variable aperture, Optical Image Stabilizer (IS) for reduced camera shake, and a Stepping Motor (STM) for smooth and quiet autofocus, especially beneficial for video recording. Its compact and lightweight design makes it a great companion for everyday photography.