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

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

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