the Sigma 24mm f/1.4 DG HSM Art The Sigma 24mm f/1.4 DG HSM Art consists of a wide-angle lens compatible with APS-C and FullFrame formats; it is an excellent quality component, equipped with a practical motorized autofocus that works using ultrasound. Inside it is fitted with an optic made up of 15 lenses distributed across 11 different groups, capable of giving the images remarkable sharpness and all the brightness that the most shadowy details need. The Sigma 24mm f/1.4 DG HSM Art is a very well built component that uses excellent materials; it allows the creation of images of great impact, especially in the presence of low light where it manages to enhance what is probably its best quality, i.e. sharpness. The shots taken with the Sigma 24mm f/1.4 DG HSM Art are characterized by bold colours, ideal for obtaining artistic images with a strong emotional impact. The bokeh is very beautiful and enhances the subjects in a natural way, thanks to the exceptional brightness this lens has. The photos have an extraordinary depth and richness of detail and amaze with the color rendering, always balanced in any condition. This accessory is also characterized by an excellent quality-price ratio; its cost amounts to approximately 800 euros. Ideal for: it is a product that has professional qualities and is well suited to the requests of photographers who need to take shots in low light.