Thank you for purchasing and using our products.
This download is for customers who have purchased SIGMA USB DOCK or SIGMA FLASH USB DOCK FD-11, and uses SIGMA’s interchangeable lenses from the three product line (Contemporary, Art, Sports) / CINE LENS / ELECTRONIC FLASH EF-630.
Benefits of SIGMA Optimization Pro 1.5.1 for Macintosh
・Apple’s Notarization Service support *
* For customers using macOS10.15 Catalina, please update to this version.
SIGMA Optimization Pro 1.5.1 for Macintosh is available to download from the following site.
【SIGMA Optimization Pro 1.5.1 for Macintosh Download page】
For further information, please contact your nearest authorized SIGMA subsidiary / distributor.
We appreciate your continued support for our company and products.