Sigma 16-28 mm F2.8 DG DN Lens for Sony E Mount Bundle with External Portable Hard Drive, Lens Hood and 64GB Memory Card (4 Items) - ASIG206965K2

• UPC   196271272755
• Bundle Includes: Sigma 16-28 mm F2.8 DG DN Lens for Sony E Mount, Rugged Mini 1TB USB 3.0 External Portable Hard Drive, Lens Hood for 16-28mm F2.8 DG DN Lens, 64GB Ultra SDXC UHS-I Memory Card Sigma 16-28 mm F2.8 DG DN Lens: With its excellent field curvature correction, the 16-28mm F2.8 DG DN Contemporary is able to achieve exceptional edge-to-edge sharpness, which is essential for most wide-angle applications Mechanism: It boasts five FLD elements and four aspherical lens elements to ensure optimal image quality with minimal aberrations. The lens has an inner zoom mechanism that keeps overall length consistent throughout the entire zoom range, helping it feel balanced in the hand. The inner zoom also means the lens' center of gravity stays fairly constant, so it's perfect for gimbal use Uncompromising Optical Performance: Optimized with the latest optical design technology, the 16-28mm F2.8 DG DN Contemporary is a high-performance optic that delivers exceptional image quality despite its compact size Convenient Form-Factor: The new 16-28mm has a front filter thread built-in, which allows neutral density and polarizing filters to be attached more easily. This is especially useful for landscape photographers and filmmakers. By using a stepping motor to control the AF actuator, the autofocus of the 16-28mm F2.8 DG DN Contemporary is both fast and silent, making it ideal for shooting photography and video in quiet environments