polychromatic
monochromatic
homochromatic
heterochromatic
monowavelength
absorption band
infrared emission
infrared
infrared light
infrared radiation
emission spectrum
electromagnetic spectrum
fluorescence
photo-
multiwavelength
spectrum line
spectral
spectroradiometry
absorption spectrum
upscattering
monophoton
bifluorescence
infrared spectrum
submillimeter wave radiation
electromagnetic wave
photoinitiated
coherent light
black light
multifluorescence
mediumwave infrared
radio-frequency
extraspectral
lumen-hour
X-ray radiation
polyenergetic
opacity
lambda
decametric
fluoresce
disperse
subwavelength
line
spectrophotometer
light
Rayleigh scattering
multiphotonic
redshifted
band
microwave
X ray