Extend the range of your camera with the Canon EF 85mm f/1.8 USM Lens. It noticeably enhances the quality of long-distance shots with a standard and medium lens that improves visibility over a variety of shot distances. With a focal length of 85mm, the telephoto lens allows you to bring subjects into focus with ease. When the 85 f/1.8 aperture is wide open, it blurs the background, giving you a sharp photo of the person or object of your aim. The Canon USM lens is the precise tool you want for taking portraits and capturing natural images. The lens is three-inches in diameter. It is small and lightweight, so you can carry it wherever you go without feeling weighed down. An Ultrasonic motor provides fast action and works effectively works in low-light situations. This lens is designed to work with most cameras in the Canon line.