infrared spectrum
mediumwave infrared
infrared
cosmic infrared background
midinfrared
noninfrared
infrared ray
family Torpedinidae
Torpedinidae
cathodoluminescent
spectro-
radiantness
radioluminescent
thermology
ultraviolet spectrum
cosmo-
light spectrum
asteriated
eradiation
infrared thermography
optical astronomy
microwave
chemoluminescent
optospectroscopic
visible light
radiatory
black light
redshifted
aspherics
infrared frequency
infravisible
heat lamp
interactinal
ray
irradiance
actino-
opto-
radiopacity
radio-opacity
ultraviolet light
unradiated
fluorimetry
spectrofluorescence
Brackett series
heteroptics
photo-
magnetogyric
moon-ray
moonbeam
proluminescent