Canon RF 15-35mm f/2.8L IS USM Lens with Two Ultra-Low Dispersion Elements, Three Aspherical Elements, Rounded 9-Blade Diaphragm, Customizable Control Ring, Nano USM AF System, Air-Sphere & Fluorine Coatings, Optical Image Stabilizer, Full-Frame Format, and 28cm Minimum Focus Distance Canon RF 15-35mm f/2.8L IS USM Lens covers a wide-angle focal length that gives you the flexibility of using the camera in a variety of working conditions. It offers bright f/2.8 maximum aperture that is considered good enough for superior quality images in challenging lighting conditions. Besides that, the lens provides great control over the depth of field without considering the lighting conditions. It means you get the desired picture in strong as well as in dim lighting conditions. Our Take on Canon RF 15-35mm f/2.8L IS USM Lens: Canon RF 15-35mm f/2.8L IS USM Lens is an apt choice for a variety of shooting operations like landscape, documentary, wedding, street, portrait, and others. The advanced optical design is well supported by the Nano USM focus system. You get fast, quiet, and precise autofocus performance all the time. Additionally, the lens also gives you the option to use a full-time manual focus override. Image delivery is without color fringing and ghosting thanks to the various elements used in the lens. It has two ultra-low dispersion elements and three aspherical elements for sharp and clear image delivery. Canon RF 15-35mm f/2.8L IS USM Lens has Air-Sphere coating for reduction of flaring and ghosting that in turn delivers improved contrast and color fidelity in your captured images. Canon has used Image Stabilization system for enabling you to use it in handheld operations. The system compensates for the camera shake appearance up to five stops. For intuitive control on exposure settings, Canon has equipped the lens with a unique control ring. The ring is added for better convenience of the users. Canon RF 15-35mm f/2