Clip auf 3D-Gase

1,Description clpi onlinear polarized 3d glasses,metal clip, 0.18mmlinear polarized lens, 2,usage 3D movie of cinema forImax system 3,Optical parameter of the polarization Polarized efficiency 99.7% Transmittance 43.5% Compensation 125nm/138nm 4,lead time two weeks 5,quality anti-scratch lens, multi use 6,package 1pc per PE bag,20pcs per inner box,500pcs per carton 7,carton size inner box: 240*165*65mm out carton:850*370*250mm 8,weight gross weight: 7.2KG net weight: 5.0KG