OPACITY

Devices and equipment for checking the authenticity of plastic films comprising security or anti-counterfeiting features therein, and bank notes and security documents or films made at least partly therefrom.

Plastic films incorporating security features for anti-counterfeiting purposes used for packaging.

Plastic films incorporating security or anti-counterfeiting features, and plastic films for bank notes and security documents.

Scientific and technological services provided in connection with plastic films incorporating security or anti-counterfeiting features, and bank notes and security documents made at least partly therefrom, and devices and equipment for checking the authenticity of the same.