VIVIDSTORM PET 水晶黑色白色透镜技术 UST ALR 投影仪屏幕
IDEAL FOR ULTRA SHORT THROW PROJECTORS
VIVIDSTORM give a unique floor rising concept of Black White Lenticular Technology screen material. When you do not watch it, you can close it and hide it.
This contrast-enhancing technology absorbs ambient light from other light sources than the projector.
This optical technology has a triangular, black, horizontal lenticular structure, and is coated with reflecting material on the side facing the Ultra Short Throw projector. The black topside of the reflector absorbs ambient light from above, whereas light from the projector is reflected by the white coating and directed towards the audience.
The Black White Lenticular Technology/UST ALR screen material offers best performance and image contrast when the projector is below the screen and the reflector is pointing downwards. Note that the lens is not protected with a surface coating, as in the case of the Fresnel lens technology screen material, making this screen technology unsuitable for touch and interactive uses.