new fashion 3d glasses for lady frame made of Poly Carbonate, lens made of 0.75mm thickness circular polairzed 3d lens polarized efficiency: 99.7%, transmittance: 43.5% used for Real D system various kinds of colors large quantity, lower price CE, FDA standard approved     WEN ZHOU OLU 3D EYEWEAR CO., LTD. is a professional 3d glasses manufacturer in China since 2003. We mainly produces various kinds of 3d glasses, such as paper 3d glasses, paper 3d viewer, binoculars, plastic 3d glasses and metal 3d glasses etc. Welcome to visit our factory for further cooperation.