Sigma has just officially announced the new Sigma 20mm F1.4 DG DN Art lens for Sony E and Leica L mounts. It offers incredible imaging performance from corner to corner, with a large maximum aperture that makes it ideal for… Read moreSigma 20mm F1.4 DG DN Art Lens Announced, Priced $899, Available for Pre-Order

There are rumors on the internet about the price and date of announcement of Sigma 20mm F1.4 DG DN Art and Sigma 24mm F1.4 DG DN Art Lens.