17-40mm F1.8 DC | Art (Canon RF Mount)
Sigma · Lens
Firmware history
-
・Improved the in-body image stabilization effect when the lens is attached to the camera.
Release notes & download → -
Version 1.0.2 Jun 25, 2026
・Fixed an issue where the monitor would rarely black out and freeze during shooting when combined with the Canon EOS R6 Mark III.
Release notes & download →
Own a 17-40mm F1.8 DC | Art (Canon RF Mount)?
Create a free account, watch it, and get an email the moment Sigma publishes new firmware.
Create account & watch