The screen is woven with the finest yarn and superfine alloy fiber. It is fixed onto special metal frame using machine net gaping to even surface tension, such that it is tight and flat without ripple.
The light absorption is good, there is no reflected light, and there is rich and stable color for the screen. It may be viewed in a bright place (light is turned on). It has dual effects capable of frontal projection and back projection, and may act as two TVs.