Sigma 35mm F1.2 DG DN | Art (L-Mount)
firmware v1.1
Sigma · Released Oct 17, 2019 · First seen Jul 5, 2026
v1.1 is not the latest firmware for the Sigma 35mm F1.2 DG DN / Art (L-Mount): the current version is v1.3 (July 24, 2025). Go to v1.3
What's in this update
It has improved aperture operation during movie shooting when it is used in combination with the SIGMA fp.It has optimized the communication of power consumption when used in combination with Leica CL and Leica SL cameras.
updatemystuff.com never hosts firmware files — always download from the official source.
Get it from SigmaWatch the 35mm F1.2 DG DN | Art (L-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 35mm F1.2 DG DN | Art (L-Mount)