Silver 3D is a specialty fabric designed to optimize stereoscopic, two-channel 3D displays. Silver 3D employs special metallic elements formulated to preserve light polarization. The high gain and high contrast of this fabric helps compensate for the losses incurred when using polarization filtration technology. Silver 3D offers a wider viewing cone than competing fabrics with similar gain specificities. The open/close ratio of Silver 3D — otherwise known as the ratio of extinction — is the industry benchmark for front projection fabrics. This screen material is both high in gain and high in contrast, making it an ideal 3D fabric. Contact Stewart for more details on the recommended use of Silver 3D.