This 84" Manual Screen from Loch is a great solution to your video screen needs!
It has a 4:3 aspect ratio and 84" of viewing area gives you a wide area to display your projection. It is a manual pull down, wall mounted screen that can be used in any setting. It has a matte white screen for a clear image.
Overall: 52.5" x 67.3"
White Screen: 48" x 64"