The Sigma 500mm F5.6 DG DN OS Sports is a mirrorless supertelephoto prime for L-mount cameras featuring a compact and lightweight design enabled by its native mirrorless optical formula with 22 elements in 17 groups. It includes 5-stop optical stabilization and a high-speed linear AF motor for fast-action wildlife and sports shooting. This lens is part of Sigma's DN Sports lineup.
Product released: July 20, 2023
Latest firmware version
Version 1.2, released April 23, 2026
What's new in version 1.2
・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.