Focal length range of 300mm to 800mm
The lens features a massive focal length range of 300-800mm making it suitable for photographing distant subjects like wildlife and sport.
Great light performance
The Sigma 300-800mm features a fast f/5.6 aperture throughout the zoom range. This is an exceptional level of light performance for a zoom lens that covers these high focal lengths, and puts the 300mm to 800mm on the same level of light performance of smaller zoom lenses. The great low light performance helps to freeze fast movement when shooting, even in less than ideal light.
Two ELD (Extraordinary Low Dispersion) glass elements
Two ELD (Extraordinary Low Dispersion) glass elements reduces chromatic aberrations and enhances the optical performance for great looking pictures.
Fast and near silent internal autofocus system with manual override
The Sigma lens features a Hyper-Sonic motor (HSM) with internal focusing to deliver quick, accurate and near silent focusing.