The polarizer is called a polarizer because the normal polarizer facing the eye is sanded to dissipate the surface reflection and scatter the light to increase the liquid crystal display angle of view. For the PROJECTOR, any scattering will cause the loss of light, the projector with the ideal state of the LCD chip should be 0 degrees angle, that is, from the vertical direction of the LCD chip, there is no light. Of course, this is impossible, but the closer you get to a zero-degree angle, the more efficient the light is, so replacing the matte polarizer with a flat polarizer will dramatically increase the brightness of the projector on the wall by about 50-80% ,that's why we need to change the polarizer.

Standards:

Polarized Lenses are considered the best driving lenses in the world. When light is reflected from an object surface, it is partially polarized and produces glare. The adverse effect of glare-enhance brightness, reduce color saturation; make the outline of the object become blurred, eye fatigue, discomfort. The polarizer is made according to the principle of polarization of light. It has the special function of eliminating glare effectively. It enables drivers to improve their vision and enhance their driving pleasure. The Standard Polarizer is recognized as the most suitable lens for driving in the world. When light is reflected from an object surface, it is partially polarized and produces glare. The adverse effect of glare-enhance brightness, reduce color saturation; make the outline of the object become blurred, eye fatigue, discomfort. Polarizer is based on the principle of polarization of light, with the effective elimination of Glare of the special function, so that drivers improve vision, add driving fun.

Classification:

IODINE POLARIZER: easy to obtain high transmittance, high degree of polarization of optical properties, but the ability to withstand high temperature and humidity is poor. Dye POLARIZER: not easy to obtain high transmittance, high degree of polarization of the optical characteristics, but good resistance to high temperature and high humidity. CLASSIFIED IODINE POLARIZER: easy to obtain high transmittance, high degree of polarization of optical properties, but the ability of high temperature and high humidity is poor. Dye POLARIZER: not easy to obtain high transmittance, high degree of polarization of the optical characteristics, but good resistance to high temperature and high humidity.