The 28mm angle of view was widely used in the era of analog cameras and still has many fans today. To meet the request of many photographers who have expressed a keen interest in using the familiar 28mm angle of view in the quality of the Art line, SIGMA has created the 28mm F1.4 DG HSM developed. In doing so, SIGMA was able to draw on its experience from developing the previous Art f1.4 fixed focal length lens product line. This new classic wide-angle lens, benefiting from the latest design, materials and processing technologies, is now part of the SIGMA Art line-up. The Hyper Sonic Motor (HSM) ensures fast and noiseless focusing, which can be intervened manually at any time. The attractive bokeh will fire your imagination!