Holographic images are already in use

Will the holographic images change our way of living? Check out the videos below to get an idea…


Holographic images in big scale:

There is clearly a security aspect too, since one could send hologram into a concert…

Smaller scale:




Hologram Projection Technology

Holography refers to the technique that enables light scattered from an object to be recorded and later reconstructed. The product of holography, called a hologram, may be projected via this technology so that it can be viewed as a three-dimensional image.


A hologram is often described as a three-dimensional picture. While this is a good way to get a general idea of what you would experience looking at one, holography has very little in common with traditional photography.

While a photograph has an actual physical image, a hologram contains information about the size, shape, brightness and contrast of the object being recorded. This information is stored in a very microscopic and complex pattern of interference. The interference pattern is made possible by the properties of light generated by a LASER.


Holography is a technique which allows the recording and playback of true, three-dimensional images. The image is called a hologram. Unlike other 3-D “pictures”, holograms provide what is called “parallax”. Parallax allows the viewer to move back and forth, up and down, and see different perspectives — as if the object were actually there.

More about the subject



Note: Holographic 3D image means that when you change your angle of view, then you will see different part of the 3D image. If a plain screen is used, then even when changing your angle of view, you still see the same image. (I hope the example videos above are all real 3D images)

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