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Liquid-Crystal Glass

Science Caravan · Materials Science

Exhibit Dimensions: Transport dimensions: 540×440×640mm, Display dimensions: 540×440×1450mm. Exhibit Composition: Consists of ABS plastic molded cabinet, ABS plastic molded pedestal, ABS milky white plastic molded operation countertop with color silk-screen flip-up instruction plate, delay circuit, stainless steel illuminated self-resetting metal button, leakage protector, liquid crystal glass, dark box, model, operation button, etc. Visitors press and hold the button to observe the phenomenon of light transmission when the liquid crystal glass is powered; then release the button to observe the phenomenon of no light transmission when the liquid crystal glass is unpowered. Scientific Principle: Liquid crystals appear to be a liquid in shape and appearance, but like metals in a magnetic field, when affected by an external electric field, their molecules arrange in a precise ordered manner, allowing light to pass through. Liquid crystal glass is a type of safety glass with a liquid crystal film sandwiched in the middle, manufactured through special processes, fully utilizing the characteristics of liquid crystals to enable the glass to switch between transparent and opaque.

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