Sigma 18-35mm f/1.8 DC HSM Art Lens for Canon EF Bundle Includes: Backpack, Flash, Memory Card, Card Wallet, 12 inch tripod, Cleaning Kit, Blower Brush, Lens Pen, Neck Strap. Exceptional Image Quality with a Wide Aperture: Capture stunning, sharp images with the Sigma 18-35mm f/1.8 Art lens. The wide f/1.8 aperture provides beautiful background blur (bokeh) and excellent low-light performance, making it ideal for portraits, landscapes, and astrophotography. Its five SLD elements and four aspherical elements minimize chromatic aberration and distortion for clear, high-quality images.. Versatile Zoom Range for APS-C Cameras: Designed for Canon EF-mount cameras with an APS-C sensor, this lens offers a 28.8-56mm equivalent focal length (in 35mm terms), making it perfect for a variety of shooting situations, from wide-angle landscapes to mid-range portraits. Whether youre shooting indoors or outdoors, this lens gives you the flexibility you need.. Fast, Silent Autofocus for Smooth