With billions of security features in circulation, Nanotech’s products include secure and memorable security labels, stripes, patches, and colour-shifting films for currency authentication and brand protection. Nanotech specializes in designing, originating, recombining, and mass-producing nanotechnology-based films with application for a wide variety of products and markets. Our customizable patented nano-optics include visual authentication technology with a unique combination of multiple colours, 3D depth and Omni-directional movement. The visually engaging overt and covert security features are near impossible to reproduce and protect Government documents, banknotes and other customer assets while delivering a memorable visual experience. KolourOptik® is a patented visual technology that is exclusive to the government and banknote market and combines sub-wavelength nanostructures and microstructures to create modern overt security features with a unique and customizable optical effect. KolourOptik pure plasmonic colour pixels produce full colour, 3D depth, and movement used in security stripes and threads that are nearly impossible to replicate. LiveOptik™ is a patented visual technology that utilizes innovative nano-optics one-tenth the size of traditional holographic structures to create next-generation overt security features customized to our customers’ unique requirements. LiveOptik delivers multi-colour, 3D depth, movement, and image switches for secure brand protection stripes, threads, and labels that are nearly impossible to replicate.