How do projector screens work?
Projector screens maximize the light coming from the projector by reflecting more light back to the audience concentrating the viewing angle. They are made using high-tech fabrics, that either focus or diffuse the light shining on them and control how that light is reflected back to the viewer. A projector screen has to reflect and distribute the projected image in such a way that everyone in the room can see and read the image clearly, so optimum image quality can only be achieved if the projector and projector screen are perfectly matched to the presentation room. What are the applications? The applications for which the projector will be used, together with the configuration of the presentation room and the amount of ambient light, affect the choice of fabric for the projector screen. If the wrong screen fabric is chosen, it may not be possible for everyone to view the image properly. Do I choose a screen with 1:1, 4:3, or 16:9 ratio? Generally when choosing the aspect ratio of your
