Screen Material FAQ’s

Q: I have a high lumens output projector but my room has ambient light/ light colored walls/ceiling. How will the CineWhite® and CineGrey 5D® perform? Is the CineGrey 5D® a silver or grey screen? How does the screen color affect grayscales?

Q: I am interested in improving image performance (brightness, color, contrast, etc.) for projected images in a church sanctuary with high levels of ambient light. A salesperson recommended using a brighter 4700 lumen projector. Would this offer more noticeable improvement than using CineGrey 5d® screen material?