90" Diagonal Ultra Short Throw Projector ALR Screens
90″ Screen Viewing Distance: THX’s recommended viewing distance from screen surface to eyes when seated for a 90-inch diagonal 16:9 aspect ratio projection screen is 10.1 feet (about 121 inches) for full immersion, while their max recommended viewing distance is 14.2 feet (about 170 inches). SMPTE’s maximum recommended viewing distance for a 90-inch diagonal screen is 12.2 feet (about 146 inches).
90″ Image Width and Height: The rectangular dimensions for an exactly 90-inch diagonal 16:9 aspect ratio projected image onto a perfectly-flat, vertical wall are 78.5 inches wide by 44.1 inches high.
90" Wall-Mounted, Fixed-Frame UST ALR Screens
Spectra Projection, XY Screens, Venuk, and JINLINKANGSHOP each offer a wall-mounted, fixed-frame 90-inch diagonal ALR (Ambient Light Rejecting) projection screen designed specifically for ultra short throw projectors being used in light controlled and darker viewing environments which produces contrast far superior to standard matte white screens. Screen is delivered to your home unassembled, so you and a helper will need to properly assemble it, align it with the projected image, and permanently mount it to the wall behind your UST projector.
The Spectra Projection Vantage SP-V-UST5-90 wall-mounted fixed-frame screen [manufacturer’s link] [available at Amazon] rejects 95% of overhead light, features a 0.5 gain, and has a 150° wide viewing angle. Frame width is 0.47″. After assembly, dimensions are 79.4″ wide, 45″ high, and 1.5″ deep. Packaging dimensions are 61″ x 11″ x 10″ and it weighs 48.5 pounds.
The XY Screens ZHK100PC90 Pet Crystal wall-mounted fixed-frame screen [manufacturer’s link] [available at Amazon] rejects up to 93% of overhead light, features a 0.8 gain, and has a wide 160° viewing angle. Frame width is 0.47″. After assembly dimensions are 79.4″ wide, 45″ high, 1.5″ deep, and it weighs 26 pounds. Packaging dimensions are 86.8″ x 13.5″ x 5.8″.
The Venuk PET Crystal wall-mounted fixed-frame screen [available at Amazon] rejects 75% of overhead light, features a 0.8 gain, and has a 160° viewing angle. Packaging dimensions are 63″ x 15.8″ x 6.3″.
The JINLINKANGSHOP PET Black Crystal wall-mounted fixed-frame screen [available at Amazon] features a 0.8 gain and has a wide 160° viewing angle. The percentage of overhead light that it rejects is not specified.