Sigma 70-200mm F2.8 DG OS Hsm Sports Lens - Nikon F in Black - Black - Size: One Size

The Sigma 70-200mm F2.8 DG OS HSM Sports lens has high optical quality, tough, lightweight design and excellent handling. It features a dust and splash-proof magnesium structure, together with the water and oil-repellent coating on the front lens. It also incorporates Intelligent OS with an acceleration sensor and the latest algorithm capable of panning in all directions. The high-speed AF, thanks to the HSM (Hyper Sonic Motor) with an updated algorithm, captures instantaneous photography movement. 10 exclusive low-dispersion glass elements To provide excellent correction of color aberration, nine FLD (F Low Dispersion) glass elements and an SLD (Special Low Dispersion) glass element, in total ten exclusive low-dispersion glass elements are incorporated. From the center to the corners, extremely high resolution is realized, making the lens capable of meeting the most demanding needs of professional photographers in various shooting conditions. By optimizing spherical aberration, a smooth and natural bokeh effect is ensured making the lens perfect for portrait photography. Customisation An AF Function button is provided to allocate various functions. By selecting it from the menu on the camera body, functions other than AF Lock can be allocated too. It expands shooting styles, depending on the users preference. In addition, the tripod socket with 90 click stops, made with a magnesium alloy which is both lightweight and tough, is incorporated to ensure easier changes of shooting position from vertical to horizontal and vice versa. It can be attached directly to an Arca Swiss type clamp. Sigma 70-200mm F2.8 DG OS HSM Sports Lens - Nikon F in Black