SMART FILM FOR EXPERIMENTS IN PHYSICS

A modern film that changes its transparency under the influence of applied voltage.

zł39.99
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Matte/Clear LCD Film (PDLC) is a modern film that changes its transparency under the influence of applied voltage. We refer to it as smart, active, or variable transparency films.

Changing the transparency of the film is possible thanks to the special layered construction of lcd film with glue. One of the layers is a polymer matrix with a liquid crystal phase scattered in it. Liquid crystals are anisotropic liquids whose properties can be controlled by voltage. In the basic state, liquid crystals are disordered and the film is opaque (matte). Switching on the voltage organizes the structure of liquid crystals, so that the film becomes transparent. The transparency of the film is changed immediately. The time of changing the transparency of the film is imperceptible to the human eye.

The effects of the film can be viewed in this video: https://youtu.be/u_p6pO57zmk

You can order small film formats from us. The suggested purpose is to experiment in schools ( mainly physics lessons) e.g. Rutherford experiments.

Applies to 5 film formats (cut at customer's request). Max 15/20 cm. The sale applies to the film itself, without a power supply.

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