Five million dpi holograms were developed in OPTAGLIO Labs, the research centre situated in Lochovice, Czech Republic. This centre was established in 2015 to unify and consolidate various research and development activities. In 1994, Optaglio originated from Czech Academy of Science and has kept its scientific spirit until now, which resulted in a range of patents and breakthrough innovations. OPTAGLIO Labs focus on both product innovation and material research.