Can also used as sunglasses.
Parameter: polarizing effciency>99.8%; transmittance>43.7%.
Thickened lens,
Anti uv380,
Surface hardcoating to 3 h,
Also used as sunglasses.
Supplier: 3d paper glasses anaglyph viewers, paper boardgreeting cards & novelties Services: Television content production 3d/2d, animation & gaming devolopment Buyer: Optical quality pet film
