just bought an optoma gt750 and im wanting to make a 120" screen.
the biggest blackout fabric i could find was 54" wide so the biggest screen i could make was 100"
everything seems to bright like theres a white haze. is there a better material to use? i dont want to spend alot of money but i want the best picture i can get for around $100 or less. theres no ambient light in the room also. and i cant paint the wall itself im mounting the screen infront of 2 windows. thansk for the help