near-infrared
adjective
near-in·fra·red
ˌnir-ˌin-frə-ˈred 
-(ˌ)frä-
: of or relating to the shorter wavelengths of radiation in the infrared spectrum and especially to those between 0.7 and 2.5 micrometers
Examples of near-infrared in a Sentence
Recent Examples on the Web
Euclid Telescope Explores Deep Fields The Euclid telescope, launched in 2023, is equipped to create the largest 3D map of the universe to date by observing optical and near-infrared light.
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Jack Knudson, Discover Magazine, 19 Mar. 2025
Other light wavelengths like blue and near-infrared offer other benefits from blemish control to reducing inflammation.
—Kiana Murden, Vogue, 13 Mar. 2025
Red Light Therapy Explained Red light therapy is a noninvasive, alternative treatment that involves exposing the skin to low levels of red and near-infrared light.
—John Graham Harper, Forbes, 13 Mar. 2025
With a quick three-minute session, this LED device uses red light and near-infrared therapy to boost circulation, reduce inflammation, and stimulate collagen production, which helps with puffiness and gives your under-eyes a refreshed look.
—Siena Gagliano, Allure, 13 Mar. 2025
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Jack Knudson, Discover Magazine, 19 Mar. 2025
Other light wavelengths like blue and near-infrared offer other benefits from blemish control to reducing inflammation.
—Kiana Murden, Vogue, 13 Mar. 2025
Red Light Therapy Explained Red light therapy is a noninvasive, alternative treatment that involves exposing the skin to low levels of red and near-infrared light.
—John Graham Harper, Forbes, 13 Mar. 2025
With a quick three-minute session, this LED device uses red light and near-infrared therapy to boost circulation, reduce inflammation, and stimulate collagen production, which helps with puffiness and gives your under-eyes a refreshed look.
—Siena Gagliano, Allure, 13 Mar. 2025
See All Example Sentences for near-infrared
Cite this Entry
“Near-infrared.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/near-infrared. Accessed 5 Apr. 2025.
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