The main concept of this solution is the “VALIDATION” of the counting process. VALIDA includes at least a 2D vision control, where 4 cameras placed immediately over the last vibrating tray, check shape, color and dimensions of travelling product; each tablet is univocally traced and followed up to its falling at the end of the tray. VALIDA can includes a 3D control too. Thickness verification is obtained by a couple of special pattern projectors. A series of 12 gates are capable to intercept and reject a SINGLE bad product. In addiction the Valida solutions can be equipped in the NIR Technology. It works within the region of the infrared frequency, where the molecules used in pharma production are highly reactive and show a well defined chemical footprint. This is also possible thanks to our innovative detection systems: in fact a normal camera acquires what it sees. An hyperspectral one instead does not take a single image, but several consecutive frames, which contain info related to the spectrum of each point of the product.