How can the reflection on a mobile phone screen be completely solved?

A: It is physically impossible to completely eliminate reflection (any transparent medium has reflection), but the reflectivity can be reduced to an extremely low level through AR coating, which is almost imperceptible to the human eye. The key is to choose the correct coating process: ① Solution immersion process: The reflectivity is about 3%, and the effect is limited; ② Electron beam evaporation process: Reflectivity is approximately 2%, medium; ③ Vacuum magnetron sputtering process: The reflectivity can be reduced to below 0.5%, which is currently an excellent level among consumer-grade films. Woowhead Guanfudun adopts vacuum magnetron sputtering AR· anti-glare coating. Through the deposition of nano-scale inorganic molecules in a dust-free workshop, the film layer is dense and uniform with a long-lasting effect, and the reflectivity is ≤0.5% (self-tested by the brand laboratory). In combination with circularly polarized light and independently processed to adjust the soft light standard, it simultaneously resolves the issues of internal light and external reflection. The measured light transmittance by SGS is 96.5% and the haze is 0.4%.