The Sigma 24-35 mm F2 DG HSM Art Lens is the world's first full-frame F2 zoom lens that is sure to take the concept of photography to the next level. It boasts a filter size of 82 mm and an impressive viewing angle that ranges from 84.1 to 63.4º. Equipped with an FLD glass and seven SLD glass elements, this lens lets you capture photos with excellent clarity. It is designed for use with most Sigma cameras and is MTF A1-tested. This lens also comes with a case and a lens hood, along with rear and front lens caps for added protection while you are transporting it.