The Stewart Filmscreen WS25G2158SST13G4HBX WallScreen 2.5 Series Projection Screen is a CinemaScope 2.35:1, 158" diagonal, fixed-frame projection screen, and it features Stewart Filmscreen's StudioTek 130 G4 screen material that is THX certified as the reference standard projection material within the AV industry.
Featuring a 2.5" black Velux border and Stewart's snap system, the frame assembly and installation are fast and intuitive. The StudioTek 130 G4 surface was designed to provide crisp, sharp focusing of content, as well as superb color and outstanding white field uniformity with less sparkle than previous versions. This screen has a 1.3 gain with 17% ambient light rejection, and it works best in light-controlled environments with HDR capable projectors that have a minimum 1.3:1 throw ratio.