When we spend a lot of time staring at the computer screen every day, our eyes will feel dry, red, and exhausted. This is because the computer screen emits a lot of blue light, and HEV is high-energy short-wave visible light. Scientific experiments have also verified that blue light can reach the retinal cells directly and cause macular damage.

　　YIPI the blue light filter manufacturers can block 90% of harmful blue light, ranging from 380nm to 480nm, helping to reduce the symptoms of eye fatigue and blue light. The main effects of the blue light filter are as follows:

　　1. Anti-Blu-ray/UV-resistant: A layer of anti-blue coating is added to the AB glue to effectively filter the short-wave blue light and harmful ultraviolet rays on the screen, so that the wavelength of the light cannot reach the eyes.

　　2. Anti-impact/anti-destruction: The blue film is baked in a 400° high temperature furnace for up to 4 hours, and the surface protection film surface hardness can reach 9H. It is three times stronger than ordinary PET screen protector, which can effectively protect your screen from scratching. Injury and fingerprints.

　　3. Waterproof, oil proof and anti-fingerprint: The surface of the film is treated by plasma injection process, and the multi-layer protective layer is combined with the oleophobic coating to prevent fingerprints from generating dust, sweat and oil. After rigorous testing, wear resistance can reach 2500-3000 times

　　YIPI the blue light filter manufacturers can customize any size computer blue film, notebook blue film, mobile phone blue film; wholesale and retail phone 13433007870!