Lenses

Thank you for purchasing and using our products.We would like to announce that a new firmware update is now available for the SIGMA Global Vision lens in Canon EF-mount listed below.For customers who own the SIGMA USB Dock UD-11 and applicable products listed below, please update the firmware via SIGMA Optimization Pro. Applicable product • SIGMA 12-24mm F4 DG HSM | Art in Canon EF-mount Benefits of the update • It has optimized exposure during viewfinder shooting when used in combination with Canon EOS 90D and EOS-1D X Mark III.• It has fixed a rarely-occurring ...

Thank you for purchasing and using our products.We would like to announce that a new firmware update is now available for the SIGMA 16mm F1.4 DC DN | Contemporary in Sony E-Mount.Applicable product • SIGMA 16mm F1.4 DC DN | Contemporary in Sony E-Mount Benefits of the update • Improved operability during manual focus. To update the firmware, please refer to the following link: https://www.sigma-global.com/en/download/lenses/firmware* After the update is complete, be sure to remove the battery pack of the camera and reinsert it. For further information, please contact SIGMA Imaging Nordic by ...