Is the quality of the gray screen better than the white screen?

Not necessarily, depending on the situation, the gray screen is also good and bad, and the high-end and high-quality white screen effect will be better than the low-end gray screen. To do a good job, we need a certain amount of technical content. Not every brand can launch a good gray screen.

"What is a gray screen" is believed to be a problem that plagues most friends. In fact, the gray screen is not a new type of curtain that is independent of the white plastic curtain, the bead curtain or the metal curtain. In fact, it is more inclined to say that it is a new technology - "gray screen technology", because it is Which type of curtain can actually be made into a "grey curtain" by "gray screen technology". Therefore, the "gray screen" can have a gray screen of white plastic screen, a gray screen of a glass bead curtain, or a gray screen of a metal curtain. However, through the "gray screen technology", the first type of screen can achieve higher contrast, deeper black level and richer picture.

Players and friends all like to pursue the black level of the picture. In fact, only three of the many projectors have the black level of the projector. The current mainstream single-shot LCD or DLP machine is far from comparable. . When the three-gun projection retreats and the market pursues the upgrade of the black position, the introduction of a good screen to help the single-shot LCD or DLP machine to obtain better black level performance has become the only choice for manufacturers, and the gray screen technology was born. Gray screens are often referred to as "high-contrast screens" because the original design was designed to improve the contrast of the data projector in a light-filled room environment. Its working principle is: the gray screen uses gray paint to absorb more environmental interference stray light than the white screen, which makes the black of the picture become darker due to the reduction of ambient light interference, and the white of the picture is basically lost. It is well maintained, which directly leads to an increase in the contrast between the black and white contrast on the screen, thereby achieving the purpose of improving the contrast.

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