3D Hologram from Iron Man & Star Wars to become a reality for events

23-Feb-2018

We already saw the use of hologram for events.  But till now a holographic display scatters light only at 2D surface. This means the hologram can give you a 3D image view only if seen at a certain angle.  But now BYU researchers have found a new 3D image projection technology that gives equal view of image from any angle better than hologram.  A free -space volumetric display platform, based on photophoretic optical trapping technology, that produces full-colour, aerial volumetric images. Something we have seen in sci-fi movies like star-wars and iron-man.  In this new technology, the laser beam is used to trap the particle and move around to create the image.  This display is like a 3D printer for light. With this new innovation in volumetric display technology watching event speakers or product demo in event would be a pleasure.

https://www.sciencedaily.com/releases/2018/01/180124151154.htm