What is the function of installing Anti-blue Light Screen Protector on electronic devices?

July 04, 2022

Long-term research has shown that long-term exposure to blue light can cause eye spot disease, so the concept of anti-blue light is proposed. However, there is no exact data on how much blue light and how long the exposure will cause damage, so don't have excessive "blue light panic", but it is still necessary to prevent blue light. After all, it is indeed harmful to the eyes. Prevention greater than treatment.

Most people have this experience:
Eye fatigue and blurred vision after playing with mobile phones for a long time;
After watching the video for a long time, I feel sore eyes or even tears;
After playing the game for a long time, the eyes are afraid of the strong light environment;
Some of the above conditions are due to the effects of blue light exposure on our eyes. This high-energy short-wave blue light can penetrate the lens and reach the retina, causing the retina to generate free radicals. Free radicals can cause retinal pigment epithelial cells to die, and then cause vision damage to photosensitive cells due to lack of nutrients, resulting in macular degeneration, squeezing and shrinking the lens and causing myopia. Therefore, for people who do not want to have myopia worsened by watching the screen for a long time and want to protect their eyesight, it is a good choice to install an anti-blue light screen protector for electronic devices.

anti-blue light screen protector

Anti-blue light protective film is a product developed based on reducing the harm of blue light to people. It is a screen protector for the blue light radiation of mobile phone and computer screens that we use every day. By using anti-blue light technology to block and transform blue light, it can protect against blue light, thereby protecting the health of the human body, especially the eyes.

Compared with the emerging screen protectors on the market, in addition to anti-scratch, anti-fingerprint, anti-oil and other functions, the most distinctive function of the anti-blue light protective film is blue light blocking. By absorbing and converting the blue light emitted from light sources such as mobile phones, computers, TVs, and LED lights, the anti-blue light protective film can greatly reduce the irritation of blue light to the eyes and control the deepening of myopia; in addition to preventing myopia, the blue light protective film can also pass Absorbs and transforms the ultraviolet ray to prevent skin dryness caused by ultraviolet reflection from causing skin pigmentation, chloasma and other problems.

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