WHY YOU NEED A GOOD AMBIENT LIGHT PROJECTION SCREEN

NOTE PROJECTOR USED NEC VT595 SVGA 600 X 800, 2000 LUMENS 720p at 13 FEET BACK Do not be fool by people who claimed that a high gain projection screen is not needed in today market of projection screens. This is why screen gain is very important when it comes to the performance of your screen. Anyone who try to tell you otherwise may have a screen that may produce bad gain and very poor visual in welllit environments and maybe plagued by dark or control lit environments ( ONLY ) NOTE DO NOT WASTE YOU