What is a LCD Screen Protector?
Liquid crystal protective film was first used to protect mobile phone screens, and then developed into the protection of liquid crystal screens such as notebook screens. It is a protective film that can be used to protect mobile phone screens, LCD screens, and other display device objects.
LCD protective film
Right!
- Chinese name
- LCD protective film
- Principle
- Adhesive film, electrostatic film
- Function
- Protect phone screen
- Material
- PP, PVC, PET
- Liquid crystal protective film was first used to protect mobile phone screens, and then developed into the protection of liquid crystal screens such as notebook screens. It is a protective film that can be used to protect mobile phone screens, LCD screens, and other display device objects.
- According to the principle of film adsorption, it can be divided into: adhesive film, electrostatic film and so on. LCD protective film is not limited to protecting LCD screens. As X-MAX brand protective film enters the market, it adds more fashionable and practical factors, such as matte film, mirror film, anti-peeping film, AR film protective film. Etc. These are based on the initial scratch resistance and added special substances through special processes to make them have more functions. The LCD protection film can not only make the LCD screen look fresh and bright, not only can it refurbish the effect of the old machine, but also waterproof, prevent dust and fingerprints from entering the screen, and play a protective role. Practical features are also popular with young people. LCD protection
- The liquid crystal protective film was originally a product born to protect the screen, but with the appearance of functional protective film materials, the protective film also appeared more functions, saying goodbye to the monotonous scratch resistance, which brought people more More convenient, matte protective film can keep your LCD screen away from the harassment of fingerprints, etc .; mirror film allows you to use your mobile phone as a mirror anytime, anywhere; the appearance of anti-peeping film allows business people to better keep secrets; AR film It can better restore the color saturation and anti-reflective of the screen; the anti-radiation film can take better care of you and reduce the harm of electromagnetic radiation to you. The screen is protected by a regular film, which not only protects the mobile phone screen from scratches and oil, but also reduces eye fatigue when the owner uses the LCD screen; touch screen screens are becoming more and more popular, and the LCD protective film just handles it well The intimate contact of your fingers with the screen does no harm.
- When buying a liquid crystal protective film, in addition to looking at its material, you also need to understand the abrasion resistance, light transmittance, and tackiness of the film. According to professionals, the transmittance of the protective film is the most important factor.
- Abrasion resistance: The liquid crystal protective film is used to protect the screen, so its own abrasion resistance must be high. Especially for some mobile phones with handwriting input, the degree of wear resistance of the film is even more important. Generally speaking, the higher the abrasion resistance, the higher the smoothness.
- Light transmittance: A protective film with poor light transmittance will hurt the eyes. Under normal circumstances, the light intensity of the LCD screen itself is already very low. Applying a film will increase eye fatigue. The transmittance of high-quality mobile phone film is about 95%, while the inferior quality is less than 80%.
- Easily sticky: A high-quality film can be automatically pasted on the premise of ensuring that the screen surface is clean without bubbles. More importantly, high-quality films are mostly electrostatically adhered, without the need for glue, and can be used repeatedly or even washed. Generally, there is glue on the back of the inferior film. It must not be used repeatedly, let alone washing, and it will also affect the screen.