Anti-blue light glasses work, but pay attention to the brand and the film layer of the lenses. The short-wave blue light emitted from the display of electronic products will lead to the decay of the retinal pigment epithelium after prolonged exposure to the eyes, which will eventually cause an incurable eye disease called macular degeneration. The human eye depends mainly on the macula to see things, and macular degeneration can cause blindness in serious cases. Now the anti-blue light glasses on the market more film layer, there are amethyst film, green film, etc., in fact, the blue light conduction effect is not great, mainly the lens inner membrane to play the role of anti-blue light, it can block the glare from the oblique rear, so as to resist blue light into the eye. Computer workers can wear anti-blue light glasses, but also need to eat more vegetables, carrots, animal liver, corn, etc., you can take oral lutein as well as in the room placed cactus and other anti-radiation plants.