... 99%single transmittanceabove 42%Samples timewithin 5-7 daysUsage3d TV(LG,Philips etc.),cinemasSystemRealD/Masterimage systemsLens material: Imported ... time should be 30min-60min.Usage area:1. Used in 3D cinema, showroom, science museum, entertainment center with ... circular polarized video display system.2. Used in 3D TV, displayer, game machine, virtual interactivity sets, virtual aviation ...