Bundle - Sigma - 70-200mm f/2.8 DG DN OS Sports Telephoto Zoom Lens for Sony E-Mount, with UV ND2 CPL Filter Kit, Camera Backpack

What sets the SIGMA 70-200mm F2.8 DG DN OS Sports lens apart is its superior design and functionality, tailored specifically for full-frame mirrorless camera systems. This large-aperture telephoto zoom lens is not only lightweight but also boasts high-speed autofocus (AF), an effective optical stabilizer (OS), and exceptional mechanical reliability. Its superior optical performance makes it a preferred choice for professional photographers across various genres, including nature, wildlife, photojournalism, action sports, weddings, and portraits.The SIGMA 70-200mm F2.8 DG DN OS Sports lens is designed to withstand challenging photographic conditions with its dust and splash-proof construction. The inner zoom mechanism maintains the barrel length when recomposing, adding to its user-friendly features. This lens is the first SIGMA DN zoom lens to be equipped with an aperture ring of the click/declick type, enhancing its versatility.The lens's streamlined optical design and multi-material structure, which optimally arranges magnesium and TSC, contribute to its lightweight body. The compact tripod collar and foot, along with the carbon fiber-reinforced plastic (CFRP) lens hood, further minimize the weight, making it easy to handle.The lens features Dual HLA-driven floating focus for fast, accurate AF. The high-thrust HLA (High-response Linear Actuator) drives the focus lens, and a floating focus is used to achieve high-speed AF drive. This floating configuration reduces the amount of movement of each focus group, ensuring highly responsive and extremely fast AF.The lens also incorporates the latest OS2 stabilization algorithm, providing image stabilization performance of 7.5 stops at the Wide end and 5.5 stops at the Tele end. The SIGMA 70-200mm F2.8 DG DN OS Sports lens exhibits minimal focus breathing on both the wide and tele ends, making it an ideal lens for video applications. The minimal change in the center of gravity ensures stable shooting in all situations, whether handheld, on a tripod, or with a gimbal.During zooming, five groups are moved to suppress aberration fluctuation, ensuring high optical performance throughout the zoom range. In essence, the SIGMA 70-200mm F2.8 DG DN OS Sports lens is a must-have F2.8 telephoto zoom lens for sports, wildlife, weddings, and photojournalism, offering unparalleled performance and reliability.