The function of radiation protection glassesthe essilor torch relay - youli station came to a successful conclusion

The function of radiation protection glasses

Surfing the Internet and playing games all day long is really harmful to the eyes. The emergence of computer radiation glasses seems to have made students and white-collar workers who frequently surf the Internet find the gospel of eye protection. What are the advantages of this kind of "glasses frame", which is claimed to be able to prevent fatigue, radiation, and redness, over ordinary glasses? In fact, in the process of processing the lenses of glasses, some compound medium is added to the production material, and then the anti-radiation coating is pasted on the lens, because the radiation of computers and other radiation comes from electromagnetic waves, and these waves have a certain wavelength and amplitude, so that the front and back surfaces of the lens can produce electromagnetic waves of different wavelengths to interfere with each other, so as to cancel out part of the radiation. Therefore, radiation glasses can play a certain role in radiation protection. The direct difference between radiation protection glasses and ordinary glasses is to wear them on the spot and look at the computer, and compare them to see what different feelings they will have. At the same time, the surface of the radiation protection lens is coated with a blue radiation protection coating, and when you pick up the glasses and shake the lens left and right, blue colored light will shine out. What are the advantages of radiation protection glasses over ordinary glasses? 1. The anti-radiation glasses are refined by high-tech vacuum ion coating in the world, which can block electromagnetic wave rays 100% and have no side effects on vision; 2. The lens contains anti-radiation substances, which can absorb low-frequency radiation microwaves and eliminate potential symptoms such as fever, headache, tiredness, dryness and other adverse symptoms caused by electromagnetic wave radiation; 3. Anti-radiation glasses have different penetrating and absorbing functions for different rays, which can resist reflection and strong light, and the user obviously feels clear and natural vision after wearing; 4. For computer workers, as well as friends who like to watch TV and play video games, anti-radiation glasses can also effectively prevent harmful light from damaging the eyes and protect the health of eyesight. With the advancement of science and technology, there are more and more glasses with radiation protection function, such as sunglasses and glasses, which have a lot of defense effects on various ultraviolet rays and computer and TV radiation, especially polarized sunglasses. Eyeglasses, on the other hand, are mainly due to the lenses, which now have more innovative technologies and are now highly effective in providing a coating for radiation protection. In addition, Johnson & Johnson contact lenses, which are becoming more and more popular, have also launched Johnson & Johnson monthly contact lenses to protect against radiation.。