Model No. T87-S01MW Screen type Tripod Screen Aspect ratio 4:3 Projection size (diagonal) 87"(4:3) Projection area 1740 mm(W) x 1300 mm (H) Projection screen size 1800 mm (W)x 1460 mm (H) Screen thickness 0.38mm Maximum height 1410 mm (H) Case size 1870 mm(L) Material of Tripod Aluminum Shape of case Circle Screen color Economic White