The idea behind Pic3D film is as magical-sounding as it is straightforward.
Apply it to a screen of your choosing, and in conjunction with a piece of software to re-render the image, you have an instant glasses-free 3D display.
It works by using lenticular lens technology, and Wikipedia tells us that a lenticular lens is “an array of magnifying lenses, designed so that when viewed from slightly different angles, different images are magnified.”
We’ll remain sceptical until we see it in person, but until then, check out the demo video below:
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