Thank you for purchasing and using our products.

We would like to announce that a firmware update for:
SIGMA 14mm F1.4 DG DN | Art Ver.02 for Sony E-mount
SIGMA 15mm F1.4 DG DN DIAGONAL FISHEYE | Art Ver.02 for Sony E-mount
SIGMA 35mm F1.2 DG DN | Art Ver.05 for Sony E-mount
SIGMA 16-28mm F2.8 DG DN | Contemporary Ver.03 for Sony E-mount

Applicable product

• SIGMA 14mm F1.4 DG DN | Art
• SIGMA 15mm F1.4 DG DN DIAGONAL FISHEYE | Art
• SIGMA 35mm F1.2 DG DN | Art 
• SIGMA 16-28mm F2.8 DG DN | Contemporary

Benefits of the update: For both lenses

• For All: Compatibility with continuous shooting of up to approximately 120 frames per second has been added for the focus modes (AF-S/DMF/MF) on Sony α9 III cameras.
• For 16-28mm F2.8 DG DN | Contemporary : The operational stability has been improved.

How to update

Please click on 'For Windows' or 'For Mac' in the firmware download page below for your lens in Sony E-mount, read "Before updating" and follow the update procedure.

• To update the firmware for these lenses : CLICK HERE

*After the update is complete, be sure to remove the battery pack from the camera and reinsert it.

For further information, please contact SIGMA Imaging Nordic by email: customerservice@sigma-imaging.se

We appreciate your continued support for our company and products.