high power designer contour manual screen with csr and top black drop - 45 x 80 hdtv format size 52 x 92
98025 size 52 x 92 features - stylish curved aluminum extruded case with dimensions of 4-5 8 high and 4-3 32 deep..-offered exclusively by da-lite the controlled screen return csr system adds an impressive feature to the designer contour manual . the csr system ensures the quiet controlled return of the screen into the case providing optimal performance and smooth consistent operation . screens with the csr feature must be fully extended . there are not intermediate stopping positions..-pull cord included . . screen material high power a technological breakthrough providing the reflectivity and optical characteristics of a traditional glass beaded surface with the ability to clean the surface when necessary . its smooth textured surface provides the highest gain of all front projection screen surfaces with no resolution loss . the moderate viewing angle and its ability to reflect light back along the projection axis make this surface the best choice for situations where there is a moderate amount of ambient light and the projector is placed on a table-top or in the same horizontal viewing plane as the audience . flame retardant and mildew resistant . viewing angle 30 gain 2.4