Sigma 30mm F1.4 DC DN | Contemporary (Sony E-mount)
firmware v05
Sigma · Released Dec 22, 2022 · First seen Jul 5, 2026
v05 is not the latest firmware for the Sigma 30mm F1.4 DC DN / Contemporary (Sony E-mount): the current version is v07 (August 27, 2026). Go to v07
What's in this update
AF assist function during video recording is now supported.
- Only SONY camera models with AF assist function are supported.
updatemystuff.com never hosts firmware files — always download from the official source.
Get it from SigmaWatch the 30mm F1.4 DC DN | Contemporary (Sony E-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 30mm F1.4 DC DN | Contemporary (Sony E-mount)