-. Binding : Electronics
-. Brand : Sigma
-. Label : Sigma Corporation of America
-. Manufacturer : Sigma Corporation of America
-. PackageQuantity : 1
-. ProductGroup : Photography
-. ProductTypeName : CAMERA_OTHER_ACCESSORIES
-. Publisher : Sigma Corporation of America
-. Studio : Sigma Corporation of America
-. Title : Sigma 180mm F2.8 EX APO DG HSM OS Macro Lens