PET protective film experts analyze the impact of mobile phone protective film on people's vision? ——Dongmei New Materials Co., Ltd.

PET protective film experts analyze the impact of mobile phone protective film on people's vision? ——Dongmei New Materials Co., Ltd.
PET protective film experts analyze the impact of mobile phone protective film on people's vision? ——Dongmei New Materials Co., Ltd.




With the development of social science and technology, mobile phones of various brands in the market have appeared, and now the most popular is Apple's mobile phones, but in addition to this, large-screen mobile phones are also very popular! So what effect does our usual mobile phone PET protective film have on our people's vision? There may be a lot of people asking: Is there a need for this screen on the mobile phone screen? Does the film affect people's vision? For these issues, experts in the Mobile Business Association. Experts reminded that in order to protect the screen of the mobile phone, it is a better way to choose the film, which has basically no effect on vision. When handling the film, care should be taken to avoid misunderstanding and correct operation.

PET protective film experts reminded that when consumers buy mobile phone screen film, it is difficult to visually identify the pros and cons of the film from the aspects of transparency, wear resistance and easy adhesion. Therefore, when purchasing a protective film for mobile phones, you should pay attention to the integrity of the packaging. Regular mobile phone screen film manufacturers will indicate the origin, factory name, international barcode and so on. Many people find bubbles and dust after protecting the film for the mobile phone. It feels a little troublesome to stick. In fact, this is caused by improper operation methods. The more common misunderstanding is: Some people think that they can use a soft cloth to wipe the screen before the film is applied, sometimes they will be cleaned with a small amount of water; after the film is finished, they will be sorted with credit cards and hard cards. The correct way should be: before the film is applied, wipe the surface of the screen with a dry wiping cloth, clean the dust and fingerprint on the surface of the screen, then tear off one end of the protective film, aim at the screen of the mobile phone, and uncover it from top to bottom. The film is attached to the side. In the process of filming, push forward with a credit card, a hard card, etc., try to keep it at a constant speed, and then pull back some bubbles, so that the surface of the film can be free of air bubbles.




According to relevant experts, the main function of the mobile phone protective film is anti-scratch, dustproof and anti-fingerprint. The film only protects the longevity of the mobile phone screen to a certain extent. A good mobile phone screen film has a high light transmittance, and the film does not slightly reduce the brightness of the screen, except for a slight influence on the sensitivity of the mobile phone. The screen of the mobile phone itself refracts the light, and the visual perception of the screen after the film is applied has little effect.

To protect the phone screen, it is a good way to choose a film. At present, the tempered glass screen mobile phone is relatively common. The tempered glass screen is only better in the wear resistance, and does not mean that it will not be scratched. From the perspective of the use of the mobile phone, the tempered glass screen also needs to be filmed.



Dongmei New Materials Co., Ltd. specializes in producing pet protective film: double-layer pet protective film, three-layer pet protective film, pet mobile phone protective film, etc., full range of viscosity thickness, stable quality, sufficient supply, welcome new and old customers from all walks of life to inquire, negotiate business!




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Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn