Banknote protection
To protect banknotes, Optaglio® uses elements with the highest degree of security, which combine maximal safety with a simple and easily distinguishable visual effect.
Nanogravure™
Banknote foils
OVDot™
To protect banknotes, Optaglio® uses elements with the highest degree of security, which combine maximal safety with a simple and easily distinguishable visual effect.
Nanogravure™
Banknote foils
OVDot™