Elitech Fixed Frame Projector Projection Screen 133" 16:9 HDTV Format High Contrast Grey 133-inch diagonal, 16 : 9 aspect ratio, view area size: 65" H x 116" W Heavy duty beveled aluminum frame covered with light-absorbing black velvet material for a beautifully crisp viewing image All frames are made of continuous aluminum materials The screen surface is high quality professional grade high contrast grey materials with 1.0 gain Quick and easy assembly with tension rod system ensures that you can bring cinema-quality entertainment to your home in just a few minutes