Sigma DG 24-70mm f/2.8 EX Aspherical DF

The Sigma DG 24-70mm f/2.8 EX Aspherical DF is a high-quality photographic lens with excellent optics. It has a fast aperture which makes it great for low light photography. It is a zoom lens that covers a range of focal lengths from wide-angle to short telephoto. It has autofocus capabilities, but can also be used manually. The lens has a number of elements that help to reduce distortion and improve image quality. It has a multi-layer lens coating that helps to reduce flare and ghosting. The build quality of the lens is excellent and it is designed to last for many years. It has a high resolution which means that images are sharp and detailed. It is a great alternative to other lenses in this range and is a popular choice among photographers. The lens is manufactured to a high standard and takes time to produce. The bokeh, or the quality of the out-of-focus areas in the image, is also very good. Overall, the Sigma DG 24-70mm f/2.8 EX Aspherical DF is a great choice for photographers who want a high-quality lens that can be used in a variety of situations.

Optical design

Bright lens thanks to the high aperture value

Physical characteristics

Weights 700 grams so it is a heavy lens, consider using its own lens bag. 82 mm lens filter diameter, finding lens in this range can be expensieve consider using Cokin system if you really need one. 113 mm long, requires consideration if you want to carry in the camera bag.