Sigma Sports 300-600mm f4 DG OS - Sony E Optical Zoom_20x Optical Zoom which comes with an anti-drop

which comes with an anti-drop design for added safety

Multicoated Optics: Provides a bright

This is also great for photographing pets and wildlife

This lens is exceptional for professional and high-end work

Sigma Sports 300-600mm f4 DG OS - Sony E Optical Zoom_20x Optical Zoom which comes with an anti-dropThe 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