The CVS CCD is installed on the CCD 300 machine and guides its motion system so that the decoration on the cap and the embossing are perfectly aligned. The CVS CCD identifies the lithography of each cap and calculates its rotation angle with respect to a preset reference. The data is then communicated to the automation system of the machine, which then rotates the brushless motor that equips each single cavity, so that the embossing perfectly matches the decoration.