Digital Spectrophotometers

The intensity of light is measured scientifically using digital spectrophotometers as a function of wavelength or frequency. These are used in physics, biochemistry, chemistry, and other scientific disciplines. The core working concept of these devices entails shining a beam of light through a sample and measuring the amount of light at various wavelengths that penetrates the sample. The spectrum that is produced can reveal details about the sample's characteristics, such as its concentration or absorbance. Digital spectrophotometers measure the amount of light transmitted through a sample. These are a laboratory device run on electricity.