The Sigma 500mm f/5.6 DG DN OS Sports Lens for Sony E-mount is a compact and lightweight ultra-telephoto prime. Its durable construction and cutting-edge optical design and stabilization ensure professional-grade performance, even when shooting handheld in demanding conditions. The lens features a quiet and precise high-speed autofocus system, enhancing its suitability for freezing action and capturing compelling images in sports, wildlife, and aviation scenarios. | Sigma | | 500mm f/5.6 DG DN OS Sports Lens for Sony-E Mount w/ Advanced Accessories Bundle | 186965 |500mm f5.6 e Mount | Black | Best Buy