Talking about the brightness of home projector

The WiFi home projectors currently on the market have a lot of nominal brightness, ranging from more than a thousand lumens to two to three thousand lumens, which really makes it difficult for consumers to make choices. As more and more people install and watch home projectors in the living room, coupled with the popularity of 3D, the demand for the brightness of home projectors becomes higher. Because the living room cannot achieve full shading, and when watching 3D movies, wearing 3D glasses will reduce the brightness of the screen, and also need to increase the brightness of the projector. As a result, the brightness of home projectors is starting to get higher and higher. However, this trend has also caused people to use this misunderstanding: The higher the brightness of home projectors, the better.

In general, the higher the brightness of the projector, the brighter the same size image projected on the screen, the clearer the image. However, the brightness of an image that can be perceived by the human eye does not only depend on the brightness of the projector, but also has a great relationship with the ambient light intensity and the size of the image. Therefore, the user must select the appropriate brightness according to the environmental conditions used by his projector, not necessarily the brighter the better.

In addition, according to the size of the room space, the selected projector specifications are also different, and the required optimal brightness is also different. The brightness of home projectors is not as high as possible. Excessive brightness sometimes leads to deterioration of picture quality. Therefore, consumers do not blindly pursue high brightness when purchasing a projector, and they should choose a projector with suitable brightness according to the size of their home environment.