The material of the screen mainly affects the uniformity and brightness of the reflection, which has nothing to do with the projector, but only the cost performance of the screen.
If you choose grey plastic or white plastic screen for household use, the 16:9 ratio is OK.The size depends on the size of your room. The 84 inch 16:9 size is:[Detailed]
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BenQ W1070 can meet your projection needs.BenQ W1070 has a projection of 120 inches and can be placed between 3.03-3.94 meters[Detailed]
Hello, BenQ W1080ST is the first short focus 3D full HD projector in China, which can project large pictures in a small space.The other two machines support no[Detailed]
The picture quality is good, and the color is true and natural.The picture is natural and comfortable, with a maximum brightness of 2000 lumens, a full HD resolution of 1920 × 1080, a picture contrast of 10000:1, and a maximum projection size of 235 inches.Support multiple 3D formats and vertical displacement lensesThe combination of silver and white is fashionable in appearance.Built in 10 watt high-power speaker.With signal detection function, it can reduce unnecessary energy consumption and help extend the life of projector bulb
Disadvantages:
There is still a certain gap between the picture quality and that of high-end household computers.The function of 2D to 3D is not supported in 3D.
Summary:
It has 1080p HD resolution, 10000:1 high contrast, rich port resources and high cost performance.