Sigma Sports 300-600mm f4 DG OS - Sony E Optical Zoom_20x Optical Zoom more precise panning when shooting

more precise panning when shooting handheld or on a monopod

This lens is exceptional for professional and high-end work

High quality YKK RC zippers

while also featuring on sensor Phase Detection AF

Sigma Sports 300-600mm f4 DG OS - Sony E Optical Zoom_20x Optical Zoom more precise panning when shootingThe Sigma 300 600mm f4 DG OS Sports is a revolutionary large aperture ultra telephoto zoom lens that delivers all the convenience and versatility of a zoom lens with the superior optical performance of an ultra telephoto prime lens. With the Sigma 300 600mm F4 DG OS Sports, photographers can move freely between focal lengths of 300mm and 600mm without changing lenses. The fast and precise AF performance of its High response Linear Actuator (HLA) and