Anti-blue glasses cannot be worn for a long time. Blue light can also be divided into harmful blue light and beneficial blue light. If you use it all day, it will filter out some beneficial blue light, which will lead to the white light you see is not white and dim, and will also aggravate visual fatigue. In other words, there is no need to wear anti-blue glasses all day.

It also depends on the glasses you wear. If it is ordinary anti-blue glasses, the lens is transparent and the color difference is small, so it can be worn for a long time in daily life. If it is an e-sports anti-blue glasses, it is recommended not to wear it except using a computer. After all, lenses are dark, and wearing them for a long time will harm the visual resolution.

Be careful when buying blue glasses. If you want to avoid eye injuries, unqualified products can not only prevent blue light, but also may cause eye injuries due to the use of inferior lenses. People should strengthen the protection of their eyes in daily life, and don't use computers and mobile phones for a long time, especially the dazzling and unstable lighting is more harmful to their eyes.

In modern society, people's dependence on electronic products makes harmful blue light everywhere. In fact, staying away from the screen and often going outdoors is the best way to protect your eyes. If you just wear blue glasses but don't pay attention to your eyes, you will still be nearsighted.