Items included: Sigma 45mm f/2.8 DG DN Contemporary Lens for Sony E, Lens Hood, Lens Cap, Rear Lens Cap, 3-Piece Filter Kit, Full Cleaning Kit, Lens Cap Keeper, Lens Pouch, Backpack, 64 GB Memory Card, Card Reader, Card Wallet. Versatile Normal-Length:Designed for full-frame Sony E-mount mirrorless cameras, this 45mm f/2.8 DG DN Contemporary Lens provides a 68mm equivalent focal length on APS-C models. It delivers excellent image quality in a compact, lightweight build.. Smooth Bokeh and Three-Dimensionality:The lenss optical design controls spherical aberrations, producing soft, rounded bokeh and enhancing the three-dimensional impression of subjects. The constant f/2.8 aperture ensures control over depth of field and performance in available light.. Fast and Quiet Autofocus: Equipped with a stepping motor, this lens enables smooth, high-speed, and quiet autofocusing. It supports full-time manual focus control and excels in features like Face/Eye Detection AF and video shooting.