Will the screen shape have an effect on the projected picture

In addition to the parameters of the curtain will affect the effect of the projected picture, modeling classification will also have an impact on it. Our common manual or electric curtain needs to be pulled frequently, which is easy to cause ripples on the curtain. The curtain is made of a variety of different materials fit together, long-term exposure to projective light source, different materials will also lead to thermal expansion and contraction of the edge of the curtain bending, affecting the flatness.

The frame screen uses the buckle spring to flatten the screen, slightly uneven place will automatically flatten, flatness is almost the best screen products on the market. But the price of the frame curtain is relatively high, and there are certain requirements for space, and the popularity is not as high as the electric curtain.