欢迎来到常州电子科技有限公司官方网站!
常州智音电子科技 热线电话
您现在的位置: 主页 > 影音产品 > 显示系统|投影|LED大屏 > 投影系统超窄边框画框幕布 4K全高清 客厅影院 激光电视
超窄边框画框幕布 4K全高清 客厅影院 激光电视
作者:小编    日期:2022-10-15    阅读()
Products Description
Product Name
Alr Pet CBSP Short Throw Projector Screen for Home Theater
Material
PVC black crystal
Format
16:9
Size
100 inches
Packing way
Carton + Pearl wool + Waterproof film
Package Size
154*28*16 cm
Weight
N.W12.3kg; G.W15.5kg
Application
Business centers, meeting rooms, schools
Features
Can resist some ambient light, fashion appearance
Is projection for dark rooms only? Most of us think projection screens can only be used in dark spaces. Therefore our home needs a dedicated darkroom for a home theatre, while businesses using projectors are bound to hold their meetings in the dark. We know projection and ambient light in the room do not go together well. ultra-short-throw PET black crystal fabric projection screen can improve the situation, It allows using projection screens in ambient light conditions. But how does it do it? It means the screen reflects the light coming to it from the projector back to the audience, while all other light is rejected (reflected in other directions). One of the characteristics of projection screens is gain, which is the ratio of light reflected back from the screen surface. ALR projection screens have a high gain (more than 1)  and therefore give the viewers a brighter image. The bigger the gain, the brighter the image. The biggest problem of ALR screens is a hot spot, which is simply the reflection of the projector lens. Sometimes you don’t see a hot spot, but if you are looking at the screen and your eyes hurt, the screen is still hot-spotting. Thanks to the specially designed, precise, lens-like curvature, this amazing screen deliver stunning images both in the dark and in a well-lit room. The screen delivers amazingly bright and sharp images with a standard or long-throw projector. You need to see it to believe it. The ultra-high gain ALR optical projection screen is a true miracle!


上一篇:常州高端电动地拉幕 下一篇:充气投影幕