The Sigma 100-400mm F5-6.3 DG OS HSM Contemporary is a full-frame telephoto zoom lens for Canon EF mount, offering a versatile 100-400mm range with optical image stabilization. It features 21 elements in 15 groups, Hyper Sonic Motor AF, and a dust- and splash-resistant design. This lens is part of Sigma's Global Vision Contemporary line.
Product released: April 20, 2017
Latest firmware version
Version 2.07, released October 22, 2020
What's new in version 2.07
It has optimized the exposure during viewfinder shooting when used in combination with the EOS 90D and the EOS-1D X Mark III.