The Da Lite 90819 is a top - notch rear projection screen surface replacement. Its frame and legs are crafted from sturdy 1 - 1/4' square aluminum tubing and come with easy - release latches, enabling you to set up and take down the screen simply and quickly. The replacement screen easily snaps onto a Deluxe Fast Fold Frame. This projection screen surface offers several great features. It's mildew and fire resistant, and has an adjustable frame height. With an image width of 144 inches, an image height of 108 inches, a 4:3 aspect ratio, a gain of 1.8x, and a viewing angle of 30°, it provides a high - quality viewing experience. The screen surface is made of Da - Tex, ensuring excellent performance.
Using the Da Lite 90819 rear projection screen surface is a breeze. First, make sure your Deluxe Fast Fold Frame is in place. Then, simply snap the replacement screen onto the frame. You can adjust the frame height according to your needs for the best viewing angle. When setting up or taking down the screen, use the easy - release latches on the frame for a quick process. As for maintenance, keep the screen clean with a soft, dry cloth. Since it's mildew and fire resistant, you don't have to worry too much about these issues. But still, try to keep it in a dry and well - ventilated area to extend its lifespan. Avoid scratching the Da - Tex screen surface, as this could affect the image quality.
