What is Smart Film?
The smart film is mainly composed of two layers of PET-ITO conductive film and an intermediate liquid crystal film. The liquid crystal films mainly consist of liquid crystal droplets and outer polymer.
When the power is off, the inner liquid crystal droplets are arranged in disorder. When the parallel light passes through the polymer and illuminates the liquid crystal material, the refractive index of the liquid crystal droplets is lower than that of other outer polymers.
Light on the surface of liquid crystal droplets is diffusely reflected and scattered by the whole smart film into opaque, showing the effect of opaque grinding
When electrified, the two PET-ITO conductive films act as planar electrodes, so that the liquid crystal droplets are arranged orderly and perpendicular to the surface of the film, so that the parallel light is not reflected and refracted in the liquid crystal material layer, so that the light can pass through the whole smart film, and the smart film is transparent.
- 1.Privacy confidentiality (the greatest function of the smart electronic control film is the privacy protection function, which can control the transparency and opacity of the glass at any time)
- 2.Projection function (Intelligent electronic control film can not only dimming, but also a very good hard screen projection, projection effect is very outstanding)
- 3.Safety (with all the advantages of safety glass, including safety against splashing after rupture, good impact strength, sound insulation, heat insulation, ultraviolet radiation)