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From dark to light in a flash: Smart film lets windows switch autonomously

June 02, 2020

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Researchers have developed a new easy-to-use smart optical film technology that allows smart window devices to autonomously switch between transparent and opaque states in response to the surrounding light conditions.

from Top Technology News -- ScienceDaily https://ift.tt/3eD4A1Q

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From dark to light in a flash: Smart film lets windows switch autonomously

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