Firmware Download for Accessories
FLASH USB DOCK FD-11
(SIGMA SA-mount)
Before Updating
When updating the firmware, please make sure to update to the latest version of SIGMA Optimization Pro.
Ver.1.01 2017.12.22
It will reduce the time required to update future firmware of SIGMA ELECTRONIC FLASH EF-630 for SIGMA.
※ Please ensure to update SIGMA Optimization Pro to Ver1.4.1 for Windows, and Ver1.4.0 for Macintosh before updating the firmware.
Firmware Download for Accessories
FLASH USB DOCK FD-11
(Canon EF mount)
Before Updating
When updating the firmware, please make sure to update to the latest version of SIGMA Optimization Pro.
Ver.1.01 2017.06.23
It will reduce the time required to update future firmware of SIGMA ELECTRONIC FLASH EF-630 for CANON.
※ Please ensure to update SIGMA Optimization Pro to Ver1.4.1 for Windows, and Ver1.4.0 for Macintosh before updating the firmware.
Firmware Download for Accessories
FLASH USB DOCK FD-11
(Nikon F mount)
Before Updating
When updating the firmware, please make sure to update to the latest version of SIGMA Optimization Pro.
Ver.1.01 2017.12.22
It will reduce the time required to update future firmware of SIGMA ELECTRONIC FLASH EF-630 for NIKON.
※ Please ensure to update SIGMA Optimization Pro to Ver1.4.1 for Windows, and Ver1.4.0 for Macintosh before updating the firmware.