Sigma 500mm F4 DG OS HSM | Sports (Canon EF mount)
firmware v2.01
Sigma · Released Dec 19, 2019 · First seen Jul 5, 2026
v2.01 is not the latest firmware for the Sigma 500mm F4 DG OS HSM / Sports (Canon EF mount): the current version is v2.03 (July 8, 2021). Go to v2.03
What's in this update
It has optimized the operation of Mode2 in Optical Stabilizer when used in combination with the SIGMA MOUNT CONVERTER MC-21 EF-L.
updatemystuff.com never hosts firmware files — always download from the official source.
Get it from SigmaWatch the 500mm F4 DG OS HSM | Sports (Canon EF mount) for updates
Create a free account and get an email the moment Sigma publishes new firmware.
Create account & watchOther versions for this product
See the full firmware history for the 500mm F4 DG OS HSM | Sports (Canon EF mount)