Category: General knowledge

The optical properties of the materials are determined by the amount of light diffusion agent, particle size and distribution, and refractive index. The indexes to evaluate the optical properties of light diffusion materials include full light transmittance, haze, and dispersion. The degree of dispersion refers to the angle at which the relative transmittance is 50%. How to achieve high transmittance and haze of astigmatic materials ?

There are four big suppliers of light diffusion agent in the world. if you want to get a good price and a nice quality light diffusion agent in China, How to chose the supplier?

Light diffusion material refers to the material that can convert point and line light sources into line and surface light sources. generally speaking, the function of this kind of material is to make the light source look less dazzling to the naked eye after refraction, reflection, and scattering.