The Aluminum Auto-lock Manual Projection Screen PMBA90 is perfect for education, commercial presentations or residential home cinema. This auto-locking system with dual wall and ceiling installation design provides variable height settings in any position. The screen lanyard for easy operation included – allows screen’s pull down handle to be reached from high areas. Black backed screen material eliminates light penetration for superior color reproduction. Standard 4-side black masking borders.The projection area of this 90’’ screen is: 2.00x1.12m.