The Canon RF 24-50mm f/4.5-6.3 IS STM Lens is a versatile standard zoom covering wide-angle to normal-view focal lengths. This lens is well-suited for landscapes, cityscapes, street scenes, portraits, products, and more. Standard wide-angle to telephoto zoom lens is designed for use with full-frame Canon RF-mount mirrorless cameras. An STM stepping AF motor produces fast, smooth, and near-silent autofocus performance to support both stills and video recording, and an Optical Image Stabilizer compensates for up to 4.5 stops of camera shake to better enable taking sharp handheld photos in difficult lighting conditions. When paired with EOS R-series cameras featuring an In-Body Image Stabilizer (IBIS), up to 7 stops of shake correction are provided. It Incorporates a focus control ring on the lens barrel that can directly adjust numerous settings including shutter speed, aperture, exposure compensation, and more. Located towards the front of the lens, this ring effectively adds a third dial to the camera's main dial and quick control dial. Again Two aspheric elements and a Super Spectra Coating minimize ghosting and flare with Minimum focusing distance of 11.8" for working with close-up subjects.