Blue light film is composed of a layer of blue light AB glue. Although blue light film effectively blocks harmful light to the human body such as ultraviolet rays and short wave blue light rays, many blue light films on the market have low light transmittance. To some extent, sticking blue light film will distort the screen display. Anti blue light film filters blue light while making the overall visual quality darker. This makes it easier for you to see the screen clearly in strong outdoor light.Green light tempered film is composed of anti fingerprint coating, 9H diamond reinforcement layer,…