Bundle Includes: Sigma 10-18mm f/2.8 DC DN Contemporary Sony E Bundle, Backpack, Filter Kit, Lens Cap Keeper, Cleaning Solution Cleaning Cloth, Tabletop Tripod, Air Blower, Cleaning Brush. Ultra-Wide Zoom with Bright f/2.8 Aperture Covering a 1527mm equivalent focal length on APS-C sensors, this lens offers an ultra-wide perspective ideal for landscapes, architecture, interiors, and vlogging. Its constant f/2.8 maximum aperture delivers excellent low-light performance and depth-of-field control, making it perfect for both stills and video in a variety of lighting conditions.. Compact, Lightweight Design with New Push-On Hood Weighing just under 260g (0.57 lbs), the Sigma 10-18mm f/2.8 is the smallest and lightest lens in its class, making it perfect for travel and on-the-go creators. It includes Sigmas newly developed push-on petal-type lens hood, which streamlines storage and transportation without compromising protection or function.. Advanced Optical Performance & Close