visible light


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visible light

Etymology: L, visus, sight; AS, leoht
the radiant energy in the electromagnetic spectrum that is visible to the human eye. See also visible spectrum.

visible light,

n the radiant energy in the electromagnetic spectrum that is visible to the human eye. The wavelengths cover a range of approximately 390 to 780 nm.
visible-light cure,
n system designed to control the curing time of material that hardens over time; when light is withheld, the material is malleable for a longer duration; when light is applied, the material hardens rapidly.
References in periodicals archive ?
Major players in visible light communication market include Lightpointe Communications, Inc.
GBI Research's new report, "Visible Light Communication (VLC) - A Potential Solution to the Global Wireless Spectrum Shortage", provides the key information and analysis on Visible Light Communication technology and market.
Key VLC market segments such as PowerLine Communication, Underwater Communication, Visible Light ID system, Optical Communication, Ubiquitous Networking and Intelligent Traffic Management Systems have been covered.
United States Visible Light Communication Market Forecast & Opportunities, 2020 discusses the following aspects of visible light communication market in the United States:
In this research, lead selenide nanoparticles doped with the lanthanide erbium element were used in the production of photocatalyst sensitive to visible light, and its performance in the elimination of an organic pollutant found in industrial wastewater entitled Malachite green was studied.
Acuity Brands smart LED solutions utilizing eldoLED LED drivers include intelligence to leverage technology such as visible light communication in addition to the intelligence to optimize energy savings and quality of light.
And the device works only for microwaves, not for visible light or any other kind of electromagnetic radiation.
TOKYO -- The Visible Light Communications Consortium (VLCC, Location: Tokyo, Chairman: Shinichiro Haruyama) conducted telecommunication experiments using two newly developed visible light communication technologies -- Long-distance Photodiode Communication and Image Sensor Communication.
Increasing mobile data traffic, spiking demand for ultra-fast data emission, along with increasing power efficiency of LEDs to drive the United States visible light communication market
Visible-light photocatalysis, or chemical reactions sparked by visible light, are rare in organic chemistry, because most organic compounds can't readily absorb visible light.
Washington, Jan 20 (ANI): An American study has found that that a new visible light photocatalyst kills bacteria and viruses, even when the light is turned off.
About half the stars have never been seen before in visible light, from which astronomers can directly measure illumination from a star's surface.

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