Watching 3D stereoscopic images can promote eye muscle movement. Some ophthalmologists said that if you want to stay away from myopia, you should do more exercise, look at dynamic objects and let your eyes follow. This can relieve visual fatigue, persist for a long time, and play a certain role in treating myopia. Watching 3D stereoscopic images can make eyes move, but it must be naked-eye 3D, not the kind we watch with 3D glasses in the cinema.
Ophthalmologists suggest that nearsighted people can train their eyes by watching naked-eye 3D videos. This is to use the change of 3D scene to induce people's eye muscles to relax back and forth, train the eye muscle movement of myopia patients, and at the same time increase the visual focal length adjustment function, thus effectively improving the lens adjustment function and the clarity of retinal imaging.