The Sigma 24mm F1.4 DG HSM Art is a full-frame wide-angle prime for Canon EF mount featuring 15 elements in 11 groups and a fast F1.4 aperture suited for landscape, astrophotography, and environmental portraits. It uses HSM autofocus and a 9-blade circular aperture. The lens belongs to Sigma's Global Vision Art line.
Product released: March 19, 2015
Latest firmware version
Version 2.02, released November 19, 2020
What's new in version 2.02
It has optimized exposure during viewfinder shooting when used in combination with Canon EOS 90D and EOS-1D X Mark III.It has reduced the operating sound of the lens diaphragm blades when attached with the SIGMA MOUNT CONVERTER MC-11 EF-E and used for shooting movies.It has reduced the operating sound of the lens diaphragm blades when used for shooting movies on Canon cameras. ** The degree of improvement differs depending on the camera used.