Meta Launches NANO Protect for Authentication

Meta Materials, working on advanced materials and nanotechnology, now releases its new product – NANO™ protect. With this, META has enhanced its authentication portfolio – NANO™ protect and LiveOptik® for brand protection and LumaChrome and QUANTUM™ Stripe for banknotes.

According to the company, NANO™ protect is the world’s first nano-optic, plasmonic OVD brand protection label and offers ‘always on’ structural colour and movement. It comprises a blend of authentication optics and design expertise, producing a security device with unique visual effects that are nearly impossible to replicate with other technologies.

One key advantage of NANO protect highlighted by Meta lies in its sustainable and environmentally friendly design. Manufactured without inks, pigments, or dyes, the security labels are built on a single layer of embossed material, making them one of the greenest security features available. Metamaterials enable NANO protect to achieve vivid visual effects while using only a fraction of the material compared to traditional microlens solutions.