SIGMA AF 50MM F/1,4 DG HSM ART SONY E-MOUNTCompletely redesigned and reengineered Exceptional Image Quality Incredible focal point sharpness when wide open Pairs well with Pro Level DSLRs MTF A1 tested Front & rear lens caps and lens hood (LH830 02) is included ###SPLIT### The staple Sigma 50mm 1. 4 DG HSM has been redesigned and reengineered to set a new standard for the Art line. With a large 1. 4 aperture, the Sigma 50mm 1. 4 prime lens is a pro level performer for shooting everything