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Definisjon av infrared

Vi fant 7 definisjoner av infrared på engelsk.

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WordNet WordNet by Princeton University

Noun
infrared - the infrared region of the electromagnetic spectrum; electromagnetic wave frequencies below the visible range; "they could sense radiation in the infrared"
infrared frequency
frequence, oftenness, frequency the number of observations in a given statistical category
infrared - electromagnetic radiation with wavelengths longer than visible light but shorter than radio waves
infrared light, infrared radiation, infrared emission

Adjective
infrared - having or employing wavelengths longer than light but shorter than radio waves; lying outside the visible spectrum at its red end; "infrared radiation"; "infrared photography"
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= antonym
= relatert ord

Wiktionary Wiktionary dictionary logo

Substantiv
infrared - electromagnetic radiation of a wavelength longer than visible light, but shorter than microwave radiation, having a wavelength between 700 nm and 1 mm.

Adjektiv
infrared - Having the wavelength in the infrared.

Wikipedia Wiktionary dictionary logo

  • 'Infrared' (IR) light is electromagnetic radiation with a wavelength between 0.7 and 300 micrometres, which equates to a frequency range between approximately 1 and 430 THz. IR wavelengths are longer than that of visible light, but shorter than that of terahertz radiation microwaves. Bright sunlight provides an irradiance of just over 1 kilowatt per square meter at sea level.

OmegaWiki Dictionary Ω

  • infrared
    An invisible part of light, with longer wavelengths that are felt as heat radiation.

Adjektiv - Gradbøying

  • Positiv: infrared
  • Komparativ: more infrared
  • Superlativ: most infrared

Substantiv

  • Entall: infrared
  • Flertall: infrareds

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