OVDot® - the microscopic mark of authenticity
Protecting authenticity requires proactive and innovative approach. The way to stay ahead of counterfeiters is to deliver new solutions to the market, solutions which cannot be reproduced with standard technologies or which require huge amount of investment into research and equipment.
OVDot® represent a sophisticated, but also very simple solutions for covert security based on innovation and research.
Why is OVDot® so hard to counterfeit?
The extremely high counterfeit resistance of OVDot® is achieved by the production characteristics of OVDot®.
- Unique production technology of the particles in microscopic sizes. Shaping metal for the creation of particles in microscopic sizes together with the perforation of the variable code is on its own a complex and difficult process.
- The surface of OVDot® is covered and protected with an electron beam originated holographic image.
Security through technology
The holographic image on OVDot® is originated with electron beam lithography. This technology is recognized as the highest standard for security device origination and allows Optaglio to create holographic images in ultra high resolution.
Achieving resolution up to 500 000 DPI enables the creation of diffractive and non-diffractive images small enough to fit such small surfaces as a few hundred micron OVDot®.
Patented
The unique production and application of OVDot® is a proprietary technology of Optaglio.