SIGMA’s flagship lens has evolved. Introducing the SIGMA 24-70mm F2.8 DG DN II | Art for L-Mount and Sony E-mount mirrorless systems. The lens has been fully redesigned to take advantage of the latest technologies and includes an improved AF motor, SIGMA’s HLA (High-response Linear Actuator) for high-speed AF and improved image quality throughout the entire zoom range. In addition to the internal improvements, the SIGMA 24-70mm F2.8 DG DN II | Art features a built-in aperture ring to control the depth of field of your images and AFL function buttons that can be programmed for increased control. These professional features are packed into a lens that is approximately 7% smaller and 10% lighter than the previous model. With a weight of 745g* and an impressive close focusing distance of 17cm, the SIGMA 24-70mm F2.8 DG DN II | Art is a lightweight all-round lens that allows photographers and filmmakers to unlock their creative potential.