Holograms

A hologram is a three-dimensional image created by recording light patterns from an object using laser technology. Unlike regular photos, which are flat, holograms capture depth and perspective, making the image appear lifelike and tangible from different angles. They are produced through a process that splits a laser beam into two: one illuminates the object, while the other records the pattern of light reflected off it. When combined, this creates a photographic record that, when properly illuminated, reconstructs a 3D image in space. Holograms are used in art, security, data storage, and displays, offering immersive visual experiences without physical objects.