... efficiency 99.7%,transmittance 43.5% Linear Polarized 3D Glasses, Linear Polarized 3D Glasses1)Product structure:Metal frame, ... and Tianjin.Its business include 3D optical glasses,3D active shutter glasses,3D system solution,3D playback system,3D ... development Production capabilityPaper 3D glasses:600,000PCS/dayPlastic 3D glasses:200,000PCS/dayActive 3D glasses:50,000PCS/day fashion linear polarized 3D ...