50mm F1.4 DG HSM | Art (Nikon F mount) firmware v1.03
Sigma · Released Apr 7, 2022 · First seen by GearPulse Jul 5, 2026
What's in this update
・ The AF accuracy has been improved when the AF area mode of the Nikon Z series is set to pinpoint AF.・ Nikon Mount Adapter FTZ / FTZ II is required to mount your SIGMA lenses for Nikon F mount on Nikon Z series cameras.
GearPulse never hosts firmware files — always download from the official source.
Get it from Sigma →