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| AJJ Smart Glass Sample |
The liquid crystal within the dimming film of the smart glass is out of order under the nature state (power off), it is in a mess. In this case, the refractive index of liquid crystal is lower than the one of polymer outside (high molecular material). The scattering happens when the incident light arrives at the polymer. You will find the whole set of the glass is opaque, like sandblasted glass.
When power on, two pieces of the PET film like two planar electrodes,
making the polymer drop align again, and the liquid crystal changes to
be ordered arrangement, and finally the refractive index between liquid
crystal and polymer is the same, light can get through the glass . the
smart glass presents an transparent appearance.
Smart glass specification and technical data:
