Da-Lite 92" Diagonal HDTV Format Home Theater Fixed Frame Screen with Cinema Vision Fabric and Pro-Trim Imager with Cinema Vision fabric and Pro-Trim finish. Wall Mounted Video Screen. Projection fabric is attached to the frame by Velcro. Perfectly flat, permanent wall-mounted screen ideal for video projection. Cinema Vision is a unique non-supported vinyl fabric that offers a bright, uniform image with no color shift at any viewing angle. This surface is designed to provide a higher amount of brightness for lower output projector types such as CRT. Its increased reflectivity will help enhance the image brightness in situations where a low level of ambient light is present. This surface is a good choice when producing video images. Gain 1.3 with a 45-degree viewing half angle.