The screen can be roughly divided into matte white, glass fiber white, gray , glass fiber gray, and light resistant screen. The effect of the gain is matte white<glass fiber white <gray <glass fiber gray < light screen
Test background: All black is to turn off all the lights in the room, the lights are incandescent.
In the light-on environment
Under all black environment
It can be seen from the above picture that there is still a big gap between the white wall and the anti-light screen
Under the black environment: watching the white wall is a little brighter, but the picture is a bit white and reflective, some places are a bit unclear, the anti-light screen is exactly the opposite, which picture is very good, still in the picture quality The light screen is better.
In the environment of turning on the light: the picture projected in the light-on environment is no longer needed, and the excellentness of the anti-light screen can be clearly felt. The picture on the white wall is obviously pale and the details are missing.
Obviously, with the help of the anti-light screen, the projector’s picture can be restored to the utmost extent, showing excellent viewing effect. Therefore, it is best to choose one of the best choices for the anti-light screen!
