Your camera can take 3D photos. Your screen can display 3D photos.

Your camera has the ability to take three dimensional photos. Your screen has the ability to display three dimensional photos. You’ve probably never used either. This isn’t a hidden feature of some new phone hardware release, it’s a feature of your brain. All your brain needs to see in 3D is two pictures, and you can trick your brain into seeing 3D on a flat screen using just your eye muscles. I will teach you how. I’ll also tell you why you should. Binocular Vision, and Faking It Around a third of your brain is devoted to vision, and accordingly, it is amazing at it. From just the two small 2D images that are sent to your brain from the backs of your eyeballs, your brain reconstructs the entire 3D scene that you experience when you look around. Because your eyes are a few inches apart, they see two different views of the same scene, and those two views are all your brain needs. Distance causes objects to shift relative to each other when you see them from different angles. You can s ... Read full article.