Optaglio proprietary metallic holographic technology for unambiguous covert marking, preventing counterfeiting and fraud.
The holographic dust developed in Optaglio presents a revolutionary innovation in anti-counterfeit protection. OVDot® are microscopic nickel particles produced in variable shapes and sizes carrying an e-beam originated high resolution holographic image securing the authenticity of OVDot® . These microparticles are further personalized by a variable alphanumeric code integrated within the structure of OVDot® itself.
• unique patented anti-counterfeiting solution for second and third level inspection
• extremely counterfeit resistant
• e-beam production technology
• variable shapes (hexagon, octagon, square or custom shape)
• variable sizes (100 µm – 1 mm)
• alphanumeric personalization
• high durability
• resistance to extreme temperatures, diluted acids, diluted alkalis
• simple authenticity control (using hand-held microscope)
Example of a 700µm
|Example of a 700µm|
OVDot® from the
Visit the OVDot® product site for more information about OVDot® aplication.