Using invisble inks to protect your products against counterfeiting is a simple and effective way as you can create your own color combinations, your own screen rulings and screen types and your own layout. No scanner in the world will be able to copy what you design. The smaller the print tolerances you can produce, the more secure the proper element will be. The new FLUOSP Spectro is a diffraction grating based Spectrophotometer designed to control the fluorescent, invisible inks in fluorescence anti-counterfeiting applications. The high spectral resolution and the wide range of parameters automatically obtained make the design of anti-counterfeiting elements easy and the production stable and secure..