A spectroradiometer is a device used to measure the intensity of light at different wavelengths across the electromagnetic spectrum. It provides a detailed spectral distribution of light, breaking down the electromagnetic radiation into its constituent wavelengths. This device is particularly useful in applications where precise information about the spectral characteristics of light is essential, such as in the fields of optics, remote sensing, astronomy, colorimetry, and environmental monitoring.
Spectroradiometers are commonly employed in various industries and scientific research to analyze and characterize light sources, including natural sunlight, artificial lighting, and other light-emitting devices. The data collected by spectroradiometers can be used to assess the color, intensity, and spectral composition of light, allowing for detailed and accurate measurements in diverse applications.