The Canon EF 24mm f/1.4L II USM Lens lens is a venerable wide-angle prime lens that provides sharpness and impressive performance at all settings. Its large maximum aperture of f/1.4 allows for superb low-light photographs, and its circular aperture and narrow depth of field provide pleasing background blur. It is the ideal tool for photojournalists, landscape and event photographers, and anyone who enjoys taking images from a wider perspective.