Sigma Corporation is pleased to announce that firmware Ver.1.05 for the SD1 is now available for download.
SIGMA SD1 firmware [Ver.1.05]
Benefits of the firmware update
- It is no longer necessary to run "Update Lens Information" to update the latest lens information.
- Improved Auto Focus Accuracy.
- Improved evaluative metering accuracy in backlight or low light conditions.
- Fixed various bugs for more stable operation.
- SIGMA SD1 firmware Ver.1.05 is available for download at the following site: