Photometers

A photometer is a scientific instrument used to measure the intensity or brightness of light. It helps determine how much light is coming from a source or passing through a substance. Photometers are commonly used in laboratories, astronomy, and quality control to ensure accurate light measurements. They work by converting light into an electrical signal that can be read and analyzed. Whether assessing the clarity of a liquid, testing the brightness of a display, or measuring light levels in the environment, photometers provide precise data critical for various scientific and industrial applications.