
By looking at these holograms from a different angle will show you completely different objects APPLICATIONS OF 3D HOLOGRAPHIC PROJECTION TECHNOLOGY: They are three-dimensional glass surface that will show the real image of the object even without special glasses. Large-Scale holograms use lasers or displayed in a darkened room with carefully directed lighting. If we try to make a hologram with a magnifying glass, it will magnify the holographic images. Similarly, a small piece will contain the whole image. If we cut these holograms each half of it will contain a view of the whole image. Hologram differs from photographic films because they are enfolded within themselves. To create a hologram, there is need of a means that can split light rays, an object and a light source a mirror then redirects the split light and gives a 3D image. Hologram catches collision pattern between beams of light where one of the beams is shone on the medium and acts as a reference to the light that has interpreted. We can touch the image produced by the hologram. Today, Holography projection technology and nanotechnology have become more advanced as scientists are working on it. Two Greek words, ‘holos’ meaning ‘whole’ and ‘grapho’ meaning ‘to write’ makes up the word ‘holography.’ Dennis Gabor, a physicist, invented Holography and later received a noble prize in physics in 1971. The term ‘holography’ has a Greek origin. Holography is a technical method used to obtain three-dimensional images, and a hologram is an image created by 3D holographic projection technology.


Among numerous achievements in science, Holography is one of the achievements.
