The Sigma 24-70mm F2.8 DG OS HSM Art is a full-frame standard zoom for Canon EF mount featuring 19 elements in 14 groups, optical image stabilization, and a constant F2.8 aperture. It uses HSM autofocus and is the first 24-70mm F2.8 lens with built-in OS stabilization. The lens belongs to Sigma's Global Vision Art line.
Product released: June 22, 2017
Latest firmware version
Version 2.05, released April 23, 2020
What's new in version 2.05
It has optimized exposure during viewfinder shooting when used in combination with EOS 90D and EOS-1D X Mark III.