Is it the problem of the film that the light on the mobile phone screen is too dazzling?

A: Maybe. If the screen feels more dazzling after applying the film, there are usually two reasons: ① The film has a low light transmittance and high haze, causing the picture to appear grayish and dark, and the eyes need to look harder; ② Ordinary films do not have the ability to handle circularly polarized light and may even damage the original polarized optical structure of the screen, resulting in more obvious linear polarized light stimulation. It is recommended to choose films with high light transmittance, low haze and circularly polarized light treatment. The measured light transmittance of Woowhead Guanfudun SGS is 96.5% and the haze is 0.4% (Report No. SZIN2606001469PL01_CN). It is equipped with circularly polarized light and the soft light standard is adjusted by the independent process. It will not damage the optical structure of the screen but supplements the circularly polarized light path instead. A detection card is included with the box. Rotate it to observe whether the picture is uniform to verify.