Entrust Sigma DS3 Sigma Commercial Lamination Module, Single Laminator | 529464-001Entrust Sigma DS3 Single Sided Lamination Module 529464 001 The Entrust Sigma DS3 inline lamination module gives you the ability to create instant issued ID with an increase in speed, security as well as unrivalled long lasting durability. Connecting directly to the Entrust DS3 ID card printer allows you to create and laminate your ID cards in one streamlined system.