Kit includes Sigma 50mm f/2 DG DN Contemporary Lens (L-Mount), 128GB Memory Card, Memory Card Case, USB Card Reader, Lens Case, UV Filter, 12 Inch Flexible Tripod, Cleaning Kit. The Sigma 50mm f/2 DG DN Contemporary Lens delivers sophisticated optical performance and fast autofocus in a compact and lightweight design. Full-Frame f/2 to f/22 Fast Internal Focus System. I Series Lens Sharp, Compact Prime. Dust & Splash-Resistant Design Rounded 9-Blade Diaphragm