Designed specifically for passive stereoscopic 3D front projection systems, 3D Virtual Grey is a flexible projection fabric that retains 99% of polarized light. 

Other characteristics include the ability to maintain high extinction values, virtually eliminating ghosting or crosstalk common with stereoscopic 3D projection. The 3D Virtual Grey provides excellent image contrast and it's 1.3 gain offers exceptionally vivid 3D images which is compatible with low levels ambient light.