Traditional Culture Encyclopedia - Photography and portraiture - Is the dispersion spectrum of energy-saving lamps the same as that of solar light?
Is the dispersion spectrum of energy-saving lamps the same as that of solar light?
There are great differences between the two spectra: the solar spectrum has radiation at every wavelength, which is called "continuous spectrum"; The spectrum of energy-saving lamps belongs to "discontinuous spectrum". As shown in the figure, the upper picture shows the spectrum of sunlight, and the lower picture shows the spectrum of energy-saving lamps.
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