Can anti-radiation glasses really protect your eyes?
With the change of lifestyle, the usage rate of computers and mobile phones is getting higher and higher. The continuous use of computers and mobile phones over time makes the eyes more vulnerable to damage, which leads to the emergence of more and more myopia. From a medical point of view, there are two reasons why mobile phones and computers cause vision damage, namely eye fatigue and computer blue light stimulation on the retinal cells of the fundus. Protecting the eyes naturally has to start from these two aspects, so anti-radiation glasses appeared. So, can anti-radiation glasses really resist computer radiation?
Radiation-proof glasses are glasses that have some compound media added to the materials during the lens processing process, and then a related radiation-proof film layer is attached to the lens. Theoretically, they can play a certain filtering role to a certain extent. This is because the radiation from computers and other devices comes from electromagnetic waves, which have a certain wavelength and amplitude. The compound medium and radiation-proof film use this principle to make the electromagnetic waves of different wavelengths generated on the front and back surfaces of the lens interfere with each other, thereby offsetting part of the radiation.
Some professionals believe that radiation-proof glasses do exist. For example, medical staff working in the radiology department in the past wore radiation-proof glasses with a high lead content, which can effectively block X-rays. However, glasses with special radiation-proof functions have high process requirements. Ordinary glasses manufacturers may not have this technology, and it is difficult to say whether they have radiation-proof effects.
In fact, with the popularity of mobile phones and computers, radiation-proof glasses are becoming more and more popular among people, even if they are not known whether they can effectively defend against computer radiation. In fact, the concept of radiation protection is well known to everyone. The radiation from mobile phones and computers is very small and has little harm to the human body and eyes. Radiation-proof glasses are developed for the so-called "TV computer disease" caused by long-term operation of computers, watching TV, and playing video games. For those who do not wear radiation-proof glasses, once their eyes are exposed to radiation from computers and mobile phones for a long time, they will suffer from decreased vision, increased myopia, eye fatigue, and difficulty concentrating. In severe cases, cataracts will occur prematurely, and even blindness will occur. For those who wear radiation-proof glasses, their eyes will still be sore, hot, and even painful and tearful after using computers for a long time. It can be seen that the protection of the eyes by radiation-proof glasses is limited.
Therefore, people who often use mobile phones and computers should not rely too much on radiation-proof glasses. After all, the protection ability of radiation-proof glasses for glasses is limited. What's more, sometimes even if the merchant can produce the quality inspection certificate of radiation-proof glasses, it cannot guarantee that the lenses consumers get really have radiation-proof function, because it is impossible to judge the radiation-proof effect with the naked eye. The key to protecting your eyes is to use them properly in life.
