Canon EF 50mm f/1.8 STM Lens One of the most versatile focal lengths available, the EF 50mm f/1.8 STM Lens from Canon pairs a classic lens design with enhanced autofocus and a compact physical build. Its STM stepping motor provides fast, smooth, and near-silent focusing, making it ideal for both still photography and video work. The motor also supports Movie Servo AF on select DSLRs for precise performance. The updated exterior features a metal lens mount and a repositioned focusing ring, contributing to the lens’s smaller overall profile. With its proven optical design, improved AF, and lightweight form, this 50mm f/1.8 is excellent for everyday shooting in a wide range of conditions. The optical design uses optimized coatings to reduce flare and ghosting, improving contrast and color accuracy. The bright f/1.8 maximum aperture performs well in low light and allows shallow-depth-of-field shooting, while seven rounded diaphragm blades enhance the smoothness of out-of-focus areas, making it great for portraits and creative work. Features include: EF mount lens for full-frame format, aperture range f/1.8 to f/22, optimized lens coatings, and STM AF motor with Movie Servo AF support. UPC: 013803256871 MFR #0570C002 This Kit includes: Canon EF 50mm f/1.8 STM Lens, UV Filter, Lens Pen, Dust Blower, Lens Cap Holder, Lens Case, Cleaning Kit.