Naked eye 3D Glasses-free 3D
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The working principle of naked eye 3D is to use people's left and right eyes to receive pictures at different positions, and then through the superposition and fusion of two image information by the brain, to form an image with not only top bottom, left right, but also front back, far near three-dimensional effects. Without any auxiliary equipment, you can see an image with a sense of space and deep scene. The commonly used technologies are light barrier technology and cylindrical lens technology to provide users with a more three-dimensional and realistic impression, thus enriching the user's visual experience and presenting more exciting content
The naked eye 3D technology is often combined with the LED large screen. In recent years, the popular naked eye 3D screen is composed of two pictures from different angles without exception. The screen folds the picture 90 °. Using video materials that conform to the perspective principle, the left screen displays the left view of the image, and the right screen displays the main view of the image, When people stand in front of the corner to watch, they will see the side and front of the object at the same time, presenting a three-dimensional and realistic effect, gathering popularity for the place and triggering the trend.
