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