The Sigma 65mm F2 DG DN Contemporary is a full-frame short telephoto prime for mirrorless L-Mount in the compact 'I' series design, featuring 12 elements in 9 groups with a metal body and a fast F2 aperture. It uses a stepping motor and a 9-blade circular aperture. The lens belongs to Sigma's Global Vision Contemporary I series.
Product released: November 26, 2020
Latest firmware version
Version 1.4, released January 22, 2026
What's new in version 1.4
・Added the ability to assign specific functions to the focus ring during AF.* ・Added the option to change the rotation direction of the focus ring during MF.* ・Added the option to display the aperture value as a T-stop during video recording.* *Only on supported cameras.