The Sigma 100-400mm F5-6.3 DG DN OS Contemporary is a full-frame telephoto zoom for Sony FE mirrorless featuring 21 elements in 15 groups and built-in Optical Stabilizer in a compact mirrorless-optimized body. This serial number range (up to 399) corresponds to an earlier production batch. The lens belongs to Sigma's Global Vision Contemporary line.
Product released: November 26, 2020
Latest firmware version
Version 04, released June 20, 2024
What's new in version 04
・Compatibility with continuous shooting of up to approximately 120 frames per second has been added for the focus modes (AF-S/DMF/MF) on Sony α9 III cameras.