The andltbandgtSigma 24/u201370mm f/2.8 Dg Os Hsm Art Lens for Canon Ef bundleandlt/bandgt combines a professional standard zoom lens with essential accessories for protection, maintenance, and creative use. Featuring a fast constant f/2.8 aperture, the lens delivers excellent low-light performance and consistent exposure across the zoom range, while built-in Optical Stabilization helps reduce camera shake for sharper handheld images and smoother video. Its Art Series optical design ensures outstanding sharpness, clarity, and accurate color reproduction throughout the frame. The included 82mm filter kit adds Uv protection to reduce haze and safeguard the front element, and the ProOPTIC lens wrap helps protect the lens from scratches, dust, and damage during storage or transport.