The Sigma 70-200mm f/2.8 DG DN OS Sports Sony E-mount is a powerful zoom lens for the Sony full-frame mirrorless cameras. Thanks to the 70-200mm zoom range, you can use the lens for various kinds of photography. You can capture a player on the field during a sports game up close. The lens has built-in image stabilization that reduces motion blur. That's useful if the lens fully zooms in or you're taking photos in dark situations. This way, you can take sharp handheld photos easily. Thanks to the large f/2.8 maximum aperture, you can create a soft background in your photos. This brings the focus to the model when you make a portrait. Thanks to the large aperture, you can also take bright photos with little light, when you take photos at night for example.