The experimental light source Low Pressure Mercury Light Source is an inductive traditional light source, which has the characteristics of reliable operation and long service life. Low Pressure Mercury Light Source can radiate a linear spectrum of specific wavelengths. It can be used for wavelength correction of monochromator, spectrophotometer and other instruments. The "three lines of mercury" of the Mercury Light Source can be used to check the resolution of the monochromator. This light source can also be used in other occasions where a line spectrum light source is required.
Low Pressure Mercury Light Source is often used as special light sources for various analysis, testing and experimental instruments, and can be used as monochromatic light sources in interferometers, refractometers, spectrophotometers, and monochromators. It has the advantages of good monochromaticity, high luminescence, low price, etc., and is widely used in scientific research, mathematics, and industrial and mining enterprises.