Projector Screen 100 Inch Anti-light Screen Home Set Display Projection Theater Office 16:9 HD For Bedroom Accessories ,Long Lasting

Viewing Angle: 30-40 degree Thickness: 0.49mm The projector and screen are linear, please try to project the projector directly in the center of the screen This is a reflective screen, It works by reflecting light back to where it was emitted. The metal layer and the bead particles in this screen will increase the brightness. Give you a better experience for watching. Usually, we will cut the size of the screen a little bigr, if have a 1-3 cm deviation, wish you don't mind it, The measurement allowed error is +/- 1-3 cm.