Infrared
Infrared (IR), sometimes called infrared light, is electromagnetic radiation (EMR) with wavelengths longer than those of visible light. It is therefore invisible to the human eye. IR is generally understood to encompass wavelengths from the nominal red edge of the visible spectrum around 700 nanometers (frequency 430 THz), to 1 millimeter (300 GHz) (although the longer IR wavelengths are often designated rather as terahertz radiation). Black-body radiation from objects near room temperature is almost all at infrared wavelengths. As a form of electromagnetic radiation, IR propagates energy and momentum, with properties corresponding to both those of a wave and of a particle, the photon.
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1300 nm1550 nm830 nm850 nmApplications of infrared radiationCalorific RaysCalorific raysHistory of infrared scienceIR-AIR-BIR-CIR radiationInfaredInfra-RedInfra-redInfra-red lightInfra-red radiationInfra-red reflectographyInfraRedInfra RedInfra redInfrared RadiationInfrared RayInfrared RaysInfrared bandsInfrared communicationInfrared lightInfrared radiationInfrared raysInfrared reflectographyInfrared sourcesInfrared spectrumLWIRLine of lightLong-wave infraredMIR photonsMWIRMid-infraredMid-wave infraredMid infrared
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(120178)_2003_OP32(145453) 2005 RR43(15875)_1996_TP66(19308) 1996 TO66(208996)_2003_AZ84(231937) 2001 FO32(24835) 1995 SM55(308635) 2005 YU55(310071) 2010 KR59(416400)_2003_UZ117(55638) 2002 VE95(85990) 1999 JV61,1,1-Trifluoroethane1,2-Dichloroethane (data page)1,2-Difluoroethane1-Hexene (data page)1122_Neith119 Tauri120347_Salacia12 Lacertae1300 nm1550 nm163d Attack Wing16_Psyche18001800 in Great Britain1800 in science1859 in science19831987 Pacific hurricane season1RXS J160929.1−2105241,2-dimethoxyethaan20000_Varuna2003_SQ3172005 in science2006 in aviation2009 Jupiter impact event2012 National Reconnaissance Office space telescope donation to NASA2013 New South Wales bushfires2013 in science
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Infrared
Infrared (IR), sometimes called infrared light, is electromagnetic radiation (EMR) with wavelengths longer than those of visible light. It is therefore invisible to the human eye. IR is generally understood to encompass wavelengths from the nominal red edge of the visible spectrum around 700 nanometers (frequency 430 THz), to 1 millimeter (300 GHz) (although the longer IR wavelengths are often designated rather as terahertz radiation). Black-body radiation from objects near room temperature is almost all at infrared wavelengths. As a form of electromagnetic radiation, IR propagates energy and momentum, with properties corresponding to both those of a wave and of a particle, the photon.
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A radiação infravermelha (IV) ...... uso de um adaptador USB IrDA.
@pt
Infragorriak (IG) edo izpi inf ...... gorri urruna (50 µm - 1000 µm)
@eu
Inframerah adalah radiasi elek ...... hari pada teleskop tata surya.
@in
Infrared (IR), sometimes calle ...... copy, and weather forecasting.
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Infrarood of infrarode stralin ...... die van zichtbaar rood licht.
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Infrarotstrahlung, auch IR-Str ...... h von 10 cm−1 bis 12.800 cm−1.
@de
Infraröd strålning (IR-strålni ...... benämns terrestrisk strålning.
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Infračervené záření (také IR, ...... fotonů mezi 0,0012 a 1,63 eV.
@cs
L'infraroig, radiació infraroj ...... onegudes com a termoreceptors.
@ca
La radiación infrarroja, o rad ...... y la previsión meteorológica.
@es
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Category:Infrared
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infrared
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A radiação infravermelha (IV) ...... uso de um adaptador USB IrDA.
@pt
Infragorriak (IG) edo izpi inf ...... en da, uhin-luzeraren arabera:
@eu
Inframerah adalah radiasi elek ...... hari pada teleskop tata surya.
@in
Infrared (IR), sometimes calle ...... and of a particle, the photon.
@en
Infrarood of infrarode stralin ...... die van zichtbaar rood licht.
@nl
Infrarotstrahlung, auch IR-Str ...... h von 10 cm−1 bis 12.800 cm−1.
@de
Infraröd strålning (IR-strålni ...... benämns terrestrisk strålning.
@sv
Infračervené záření (také IR, ...... fotonů mezi 0,0012 a 1,63 eV.
@cs
L'infraroig, radiació infraroj ...... onegudes com a termoreceptors.
@ca
La radiación infrarroja, o rad ...... dos Celsius (cero absoluto) .
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label
Infragorri
@eu
Inframerah
@in
Infrared
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Infraroig
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Infrarood
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Infrarotstrahlung
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Infrarouge
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Infraruĝa radiado
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Infraröd strålning
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Infračervené záření
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