Features: brand new and high quality. Enviromental friendly ABS plastic frame, high quality circular polarized lenses. Polarized passive glasses generally can be used on TV / cinema / computer / and so on. Easy and simple clip-on type for eyeglasses wearer. You don'for t need to remove your myopic lens before wearing the 3D glasses. The 3D Glasses don'for t need to be charged. Free from signal and wave interference. Clear and quality lens without any distortion. Lightweight and suitable size for more comfort. Usage area: For Real D 3d theaters, dual projectors 3D cinemas, home 3d cinemas, 3D TV, etc. Tips: This glasses are only suitable for devices with polarized 3D function. Specifications: Item Type: Circular Polarized Passive 3D glasses Frame material: ABS Frame color: Black Size: (Approx.) Frame Width: 135mm/5.31in Lens Size: 6047mm/2.361.85in Lens thickness: 0.22mm Monomer transmittance: >42% Polarization degree: >99.8% Gender: male and female Style: No frame, clip-on type Quantity:1PC (other accessories demo in the picture are not included) Note: Due to the difference between different monitors, the picture may not reflect the actual colorof the item. Thank you!! Compare the detail sizes with yours, please allow 1-4CM differs due to manual measurement, thanks! Package includes: 1 X 3D Glasses (No retail package)