... .39,0.71,1.0mm Optics parameter Polarized efficiency: linear: ≥98%, circular: ≥99.8% transmittance:43+2%, compensation: 125nm/138nm. Usage area ... to customers’ needs:Customized styles, colour, sizes, labels and logos 7. Maket: worldwide, especially USA, India, Korea, UK, etc ... . 7.Transportation: container, bulk cargo, express ,by sea, by air.8. ...