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Friday, 26 March 2021
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The liquid lens, as the name suggests, uses a layer of liquid, and the lens' focus and focal length are changed by applying an electrical voltage.
from Top Tech News- News18.com https://ift.tt/39kgkGu
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The liquid lens, as the name suggests, uses a layer of liquid, and the lens' focus and focal length are changed by applying an electrical voltage.
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Post a Comment