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...Polarized Lens Filter For 3D Projector Use 1. linear or circular polarized filter 2 .for 3D movie projector 3 .for 3D theater 4 .avaliable for different size Detailed Description: 1.) linear or circular pola...
.... It uses a flexible front projection screen designed for 3D applications. This 3D silver screenpreserves high polarization to enable passive 3D image viewing. It also compensates for the loss in image brigh...