Infrared, Infrared astronomy, Infrared photography, Infrared countermeasure, Infrared spectroscopy, Luminous infrared galaxy, Infrared telescope, Near-infrared spectroscopy, Far infrared, Cosmic infrared background, Forward-looking infrared, Infrared lamp, Quantum well infrared photodetector, Infrared Physics and Technology, Passive infrared sensor, Infrared homing, Infrared Science Archive, Infrared detector, Far-infrared astronomy, Infrared spectroscopy correlation table, Journal of Infrared, Millimeter, and Terahertz Waves, Infrared cirrus, Unidentified infrared emission, Infrared heater, Infrared search and track, Journal of Near Infrared Spectroscopy, Infrared thermometer, Infrared Processing and Analysis Center, Fourier-transform infrared spectroscopy, Infrared sauna, List of largest infrared telescopes, Infrared safety, Index of infrared articles, Infrared gas analyzer, United Kingdom Infrared Telescope, Wide-field Infrared Survey Explorer, Functional near-infrared spectroscopy, Infrared divergence, Infrared (disambiguation), Wide Field Infrared Explorer, NASA Infrared Telescope Facility

Atmospheric infrared sounder, Infrared signature, Infrared cut-off filter, Infrared vision, Laser direct infrared imaging, Space-Based Infrared System, Diffuse reflectance infrared Fourier transform spectroscopy, Mobile infrared transmitter, Infrared Space Systems Directorate, Mid-Infrared Instrument, Thermography, Cosmic Infrared Background ExpeRiment, Deep Near Infrared Survey of the Southern Sky, UKIRT Infrared Deep Sky Survey, Infrared sensing in vampire bats, Far-infrared laser, Infrared cleaning, Remote infrared audible signage, Spitzer Infrared Nearby Galaxies Survey, IrDA, Stratospheric Observatory for Infrared Astronomy, Infrared fixed point, Infrared open-path detector, Diffuse Infrared Background Experiment, Meteosat visible and infrared imager, NIRSpec, L band (infrared), Infrared Space Observatory, Airborne visible/infrared imaging spectrometer, Common Infrared Countermeasures program, Infrared (EP), Wyoming Infrared Observatory, H band (infrared), Thermal infrared spectroscopy, Akari (satellite), Infrared photodissociation spectroscopy, M band (infrared), Fast Infrared Exoplanet Spectroscopy Survey Explorer, Infrared multiphoton dissociation, Infrared Sightings, Infrared Nanospectroscopy (AFM-IR), Directional Infrared Counter Measures, Infrared point sensor, Infrared and thermal testing, Gornergrat Infrared Telescope, J band (infrared), Infrared Roses, Optical Space Infrared Downlink System, Infrared dark cloud, Non-contact thermography

Infrared, Infrared astronomy, Infrared photography, Infrared countermeasure, Infrared spectroscopy, Luminous infrared galaxy, Infrared telescope, Near-infrared spectroscopy, Far infrared, Cosmic infrared background, Forward-looking infrared, Infrared lamp, Quantum well infrared photodetector, Infrared Physics and Technology, Passive infrared sensor, Infrared homing, Infrared Science Archive, Infrared detector, Far-infrared astronomy, Infrared spectroscopy correlation table, Journal of Infrared, Millimeter, and Terahertz Waves, Infrared cirrus, Unidentified infrared emission, Infrared heater, Infrared search and track, Journal of Near Infrared Spectroscopy, Infrared thermometer, Infrared Processing and Analysis Center, Fourier-transform infrared spectroscopy, Infrared sauna, List of largest infrared telescopes, Infrared safety, Index of infrared articles, Infrared gas analyzer, United Kingdom Infrared Telescope, Wide-field Infrared Survey Explorer, Functional near-infrared spectroscopy, Infrared divergence, Infrared (disambiguation), Wide Field Infrared Explorer, NASA Infrared Telescope Facility, Atmospheric infrared sounder, Infrared signature, Infrared cut-off filter, Infrared vision, Laser direct infrared imaging, Space-Based Infrared System, Diffuse reflectance infrared Fourier transform spectroscopy, Mobile infrared transmitter, Infrared Space Systems Directorate, Mid-Infrared Instrument, Thermography, Cosmic Infrared Background ExpeRiment, Deep Near Infrared Survey of the Southern Sky, UKIRT Infrared Deep Sky Survey, Infrared sensing in vampire bats, Far-infrared laser, Infrared cleaning, Remote infrared audible signage, Spitzer Infrared Nearby Galaxies Survey, IrDA, Stratospheric Observatory for Infrared Astronomy, Infrared fixed point, Infrared open-path detector, Diffuse Infrared Background Experiment, Meteosat visible and infrared imager, NIRSpec, L band (infrared), Infrared Space Observatory, Airborne visible/infrared imaging spectrometer, Common Infrared Countermeasures program, Infrared (EP), Wyoming Infrared Observatory, H band (infrared), Thermal infrared spectroscopy, Akari (satellite), Infrared photodissociation spectroscopy, M band (infrared), Fast Infrared Exoplanet Spectroscopy Survey Explorer, Infrared multiphoton dissociation, Infrared Sightings, Infrared Nanospectroscopy (AFM-IR), Directional Infrared Counter Measures, Infrared point sensor, Infrared and thermal testing, Gornergrat Infrared Telescope, J band (infrared), Infrared Roses, Optical Space Infrared Downlink System, Infrared dark cloud, Non-contact thermography, Large Ultraviolet Optical Infrared Surveyor, Infrared excess, Infrared Array Camera, IRAS, Kodak High-Speed Infrared, Infrared window, Infrared Spatial Interferometer, Nondispersive infrared sensor, Two-dimensional infrared spectroscopy, LIRC, Infrared atmospheric sounding interferometer, Jovian Infrared Auroral Mapper, Infrared blaster, SPRITE infrared detector, Infrared Spectrometer for ExoMars, Infrared sensing in snakes, Near Infrared Camera and Multi-Object Spectrometer, Geology applications of Fourier transform infrared spectroscopy, K band (infrared), Infrared compact catalogue, Infrared Optical Telescope Array, VNIR, Infrared Riding Hood, Active thermography, Consumer IR, Herschel Space Observatory, Adaptiv, Next-Generation Overhead Persistent Infrared, IrMC, Calcium triplet, J Majik, VISTA (telescope), Joint Overhead Persistent Infrared Center, NIRCam, United States Air Force Infrared Sky Surveys, SAFIR, Near-infrared window in biological tissue, Canadian National Association of Infrared Imaging Technologists, Cutoff (physics), Spitzer Space Telescope, Infrared interferometer spectrometer and radiometer, Visible Infrared Imaging Radiometer Suite, Smoke screen, Irisys, STS-51-F, Very Large Telescope, OH-Suppressing Infrared Integral Field Spectrograph, SPICA (spacecraft), Television Infrared Observation Satellite, BIRD (satellite), Near Field Infrared Experiment, Flare (countermeasure), Space Flyer Unit, C band (infrared), WISE J224607.57−052635.0, Haz Al-Din, Pasterski–Strominger–Zhiboedov triangle, Near-infrared vein finder, Remote control, Night vision