Insights into Banknote Security Technology
Armenia – Optimising its New Series through Design, Security and Substrate
The Central Bank of Armenia introduced a new series of banknotes at the start of this year, all of which are printed on a durable substrate (Hybrid™) and in which the design and security features have been updated. Arman Hovhannisyan, a Currency Issue Specialist at the Bank, told Currency News what these changes are connected with and how the new banknotes surpass the old ones.
Small mirrors, big impacts
Reflections, 3D effects and dynamics: G+D’s proprietary micromirror technology doesn’t just change banknote authentication and design, the level of innovation also sets entirely new standards in terms of anti-counterfeiting security.
30 Years of Holograms on Banknotes
1988 saw the first use of a hologram on a circulating note. Since then, holograms, also known as diffractive Optically Variable Devices (OVDs), have become one of the most common Level 1 security features on banknotes.