Holography is primarily at home in the fields of virtual and augmented reality, as well as industry and Industry 4.0. It describes a process for creating three-dimensional images - so-called holograms. Unlike a normal photograph, a hologram appears three-dimensional; you can view the image from different angles as if it were actually there. The technology behind it uses laser light, which strikes a special film, thereby creating a complete 3D representation.<\/p>\n
In industry, holography is used for quality control, for example. Products can be checked with holograms to make even the smallest material defects visible. In virtual reality, holography enables impressive experiences: at trade fairs, for instance, visitors can see new machines \u201elive\u201c in the room using holograms and operate them virtually, without the actual devices being on-site at all.<\/p>\n
Holography is also known from security features, such as on banknotes or identity cards \u2013 the iridescent hologram helps to detect counterfeits. To summarise: holography opens up many new possibilities for making things vivid, secure, and experienceable from different perspectives.<\/p>","protected":false},"excerpt":{"rendered":"