RioTech Optics LTD.,

Specifications:
      Quarter Wave:125nm
      Optical Angle:45 & 135
       X-talk:<0.1%

Usage: 3D movies, 3D computer, 3D TV, 3D exhibition

Product: Disposable Circular Polarized 3D Glasses, Reusable Circular Polarized 3D Glasses

Size: Adult, Children

Color: Black or Customized

*Unique optical design, comfortable and safe

*Easy wearing, convenience carry