What should I do if my phone reflects light from the window of a coffee shop or library?

A: The Windows of coffee shops and libraries are popular places for many people to work or study, but direct natural light on the screens can cause severe reflections. Solution: ① Adjust the seat Angle to face away from the window or sideways to the window; ② If you must face the window, use AR anti-reflective film. Woowhead Guanfudun adopts vacuum magnetron sputtering AR· anti-glare coating, with a reflectivity of ≤0.5% (about 4% for ordinary glass). Under natural light by the window, the screen reflection is significantly reduced. Reading articles, viewing documents, and browsing information are all clearer, and there is no need to block the light with your hand. At the same time, the circularly polarized light and the self-adjusted soft light standard optimize the screen light. In the dual environment of natural light and screen light, the eyes are more comfortable, and it is less likely to cause eye fatigue when working or studying in a coffee shop for a long time. The measured light transmittance by SGS is 96.5% and the haze is 0.4%. If you like to use your mobile phone in places with large Windows such as coffee shops, libraries, and co-working Spaces, the experience improvement of AR films will be very obvious. One piece per pack costs 129 yuan.