Firmware Updates

Thank you for purchasing and using our products. We would like to announce a firmware update for:For Sony E-mount lensesApplicable product SIGMA 17mm F4 DG DN | Contemporary Ver.02 for Sony E-mount SIGMA 20mm F2 DG DN | Contemporary Ver.03 for Sony E-mount SIGMA 24mm F2 DG DN | Contemporary Ver.03 for Sony E-mount SIGMA 24mm F3.5 DG DN | Contemporary Ver.03 for Sony E-mount SIGMA 35mm F2 DG DN | Contemporary Ver.04 for Sony E-mount SIGMA 45mm F2.8 DG DN | Contemporary Ver.06 for Sony E-mount SIGMA 50mm F2 DG DN | Contemporary Ver.02 for Sony E-mount SIGMA 65mm F2 DG DN | Contemporary Ver.03 for ...

Thank you for purchasing and using our products. We would like to announce a firmware update for:Firmware update for SIGMA 35ｍｍ F2 DG DN | Contemporary in L-MountApplicable product SIGMA 35ｍｍ F2 DG DN | Contemporary in L-Mount Benefits of the update:  The exposure stability has been improved. The operational stability has been improved when continuous shooting is performed in continuousAF (AF-C) mode. How to update To update the firmware for these lenses : CLICK HEREPlease 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. *...

Thank you for purchasing and using our products. We would like to announce a firmware update for:SIGMA 24-70mm F2.8 DG DN | Art Ver.05 for Sony E-mountApplicable product SIGMA 24-70mm F2.8 DG DN | Art Benefits of the update:  Compatibility with continuous shooting of up to approximately 120 frames per second has been added forthe autofocus modes (AF-S/DMF/MF) on Sony α9 III cameras. How to update To update the firmware for these lenses : CLICK HEREPlease click on 'For Windows' or 'For Mac' in the firmware download page below for your lens in Sony E-mount, read "Before updating" and ...

Thank you for purchasing and using our products. We would like to announce a firmware update for:SIGMA 60-600mm F4.5-6.3 DG DN OS | Sports Ver.1.2 for L-MountSIGMA 60-600mm F4.5-6.3 DG DN OS | Sports Ver.03 for Sony E-mountApplicable product SIGMA 60-600mm F4.5-6.3 DG DN OS | Sports Benefits of the update:  The operational stability has been improved. How to update To update the firmware for these lenses : CLICK HEREPlease 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 ...

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-mountSIGMA 35mm F1.2 DG DN | Art Ver.05 for Sony E-mountSIGMA 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 ...

Thank you for purchasing and using our products. We would like to announce that a firmware update for both SIGMA 150-600mm F5-6.3 DG DN OS | Sports in Sony E-mount (Ver.04) and SIGMA 60-600mm F4.5-6.3 DG DN OS | Sports in Sony E-mount (Ver.02) is now available. Applicable product SIGMA 150-600mm F5-6.3 DG DN OS | Sports in Sony E-mount (Ver.04) SIGMA 60-600mm F4.5-6.3 DG DN OS | Sports in Sony E-mount (Ver.02) Benefits of the update: For both lenses An issue where autofocus occasionally fails to focus when digital zoom is enabled. Compatibility with continuous ...

Thank you for purchasing and using our products.We would like to announce that a firmware update for SIGMA 105mm F2.8 DG DN MACRO | Art for Sony E-mount is now available. Applicable product •  SIGMA 105mm F2.8 DG DN MACRO | Art for Sony E-mount Ver. 03Benefits of the update: SIGMA 150-600mm F5-6.3 DG DN OS | Sports for Sony E-mount Ver.03• In combination with the Sony α6700 and Sony α7RV,, an occasional issue of instability in operation has been corrected.   How to update Please select the applicable product from the following page, go to the download page, click “Sony ...