Polarization filter for 3D projection system, 3D cinemas, 3D theaters, high quality and durable.

Polarization filter for 3D projection system, 3D cinemas, 3D theaters, high quality and durable.

1) Product structure- 2.50mm4.50mm glass thickness increased linear or circular polarized lenses

2) optics parameter- polarized efficiency > 99.9%, transmittance > 41%, compensation 125nm/138nm

3) Useage area -3d theater, 3d cinema, family 3d projectors, with high precision optics function, the most popular and highest level major equipment in 3d movie system.