Is it important to prevent blue light for teenagers to prevent myopia? First of all, the conclusion is very important! Teenagers, middle-aged people, and elderly people are the most severely affected by blue light. But many people have the misconception that teenagers are too young to wear anti blue light glasses, as anti-blue light glasses need to be worn in adulthood.

It is said that teenagers' eyes are in the developmental stage, and the cornea and lens are not yet fully developed. Many physiological functions are also not yet perfect, and they need to use colorful light to stimulate visual development. Wearing blue light glasses at this time is not conducive to visual development.

The fact is not that, what teenagers need for eye development is the colorful stimulation of sunlight, not artificial light. Moreover, anti-blue light glasses will not be worn continuously. They are only worn by children while playing with their phones, and computers, and watching TV, and will not have any impact on the colorful light stimulation of the sun.

The human eye has always been proactive in seeking benefits and avoiding harm, and repeated damage caused by blue light over a long period of time can cause the eye to evolve into self-protection and self-control. So in the eyes of middle-aged and elderly people, it is found that the human eye has its own light protection mechanism, which can absorb most of the blue light and protect the fundus from light damage. However, the eyes of teenagers do not have such a light protection mechanism.