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 Data Association, Infrared lamp, Passive infrared sensor, Infrared detector, Infrared Physics and Technology, Infrared homing, Infrared spectroscopy correlation table, Infrared gas analyzer, Infrared Science Archive, Infrared search and track, Infrared cirrus, Far-infrared astronomy, Unidentified infrared emission, Infrared heater, Journal of Infrared, Millimeter, and Terahertz Waves, Infrared thermometer, Infrared sauna, Infrared safety, Fourier-transform infrared spectroscopy, Journal of Near Infrared Spectroscopy, Index of infrared articles, List of largest infrared telescopes, United Kingdom Infrared Telescope, Infrared Processing and Analysis Center, Infrared (disambiguation), Infrared divergence, Functional near-infrared spectroscopy, Wide Field Infrared Explorer, NASA Infrared Telescope Facility

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

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 Data Association, Infrared lamp, Passive infrared sensor, Infrared detector, Infrared Physics and Technology, Infrared homing, Infrared spectroscopy correlation table, Infrared gas analyzer, Infrared Science Archive, Infrared search and track, Infrared cirrus, Far-infrared astronomy, Unidentified infrared emission, Infrared heater, Journal of Infrared, Millimeter, and Terahertz Waves, Infrared thermometer, Infrared sauna, Infrared safety, Fourier-transform infrared spectroscopy, Journal of Near Infrared Spectroscopy, Index of infrared articles, List of largest infrared telescopes, United Kingdom Infrared Telescope, Infrared Processing and Analysis Center, Infrared (disambiguation), Infrared divergence, Functional near-infrared spectroscopy, Wide Field Infrared Explorer, NASA Infrared Telescope Facility, Infrared cut-off filter, Infrared signature, Wide-field Infrared Survey Explorer, Infrared vision, Laser direct infrared imaging, Atmospheric infrared sounder, Space-Based Infrared System, Diffuse reflectance infrared Fourier transform spectroscopy, Thermography, Cosmic Infrared Background ExpeRiment, Mid-Infrared Instrument, UKIRT Infrared Deep Sky Survey, Infrared Space Systems Directorate, Mobile infrared transmitter, Deep Near Infrared Survey of the Southern Sky, Infrared sensing in vampire bats, Remote infrared audible signage, Infrared cleaning, Stratospheric Observatory for Infrared Astronomy, Spitzer Infrared Nearby Galaxies Survey, Infrared fixed point, Far-infrared laser, Infrared open-path detector, Diffuse Infrared Background Experiment, Meteosat visible and infrared imager, NIRSpec, Directional Infrared Counter Measures, Infrared Space Observatory, Common Infrared Countermeasures program, Airborne visible/infrared imaging spectrometer, H band (infrared), M band (infrared), Akari (satellite), Wyoming Infrared Observatory, Infrared photodissociation spectroscopy, Thermal infrared spectroscopy, Infrared Nanospectroscopy (AFM-IR), Fast Infrared Exoplanet Spectroscopy Survey Explorer, Infrared (EP), L band (infrared), Infrared and thermal testing, Infrared multiphoton dissociation, Infrared Sightings, Infrared point sensor, Infrared excess, Optical Space Infrared Downlink System, Gornergrat Infrared Telescope, Infrared dark cloud, J band (infrared), Nondispersive infrared sensor, IRAS, Infrared Array Camera, Infrared Roses, Kodak High-Speed Infrared, Non-contact thermography, Infrared window, Large Ultraviolet Optical Infrared Surveyor, Two-dimensional infrared spectroscopy, LIRC, Infrared blaster, Jovian Infrared Auroral Mapper, Infrared atmospheric sounding interferometer, Infrared Spatial Interferometer, Infrared sensing in snakes, Infrared Spectrometer for ExoMars, Near Infrared Camera and Multi-Object Spectrometer, K band (infrared), Infrared Optical Telescope Array, Infrared compact catalogue, VNIR, Geology applications of Fourier transform infrared spectroscopy, SPRITE infrared detector, Active thermography, Consumer IR, Adaptiv, Infrared Riding Hood, Calcium triplet, IrMC, Herschel Space Observatory, VISTA (telescope), Next-Generation Overhead Persistent Infrared, NIRCam, J Majik, United States Air Force Infrared Sky Surveys, SAFIR, Cutoff (physics), Joint Overhead Persistent Infrared Center, Canadian National Association of Infrared Imaging Technologists, Near-infrared window in biological tissue, Spitzer Space Telescope, Infrared interferometer spectrometer and radiometer, Smoke screen, STS-51-F, SPICA (spacecraft), Visible Infrared Imaging Radiometer Suite, Very Large Telescope, OH-Suppressing Infrared Integral Field Spectrograph, Irisys, BIRD (satellite), Television Infrared Observation Satellite, Near Field Infrared Experiment, C band (infrared), Space Flyer Unit, WISE J224607.57−052635.0, Flare (countermeasure), Pasterski–Strominger–Zhiboedov triangle, Remote control, Night vision, LANTIRN, 2MASS