-Multi-wavelength Aerosol LiDAR-

Based on the principles of Mie scattering and Raman detection, the system emits laser beams into the atmosphere to accurately measure atmospheric aerosol optical properties (including extinction coefficient, backscattering coefficient, extinction-tobackscatter ratio, depolarization ratio, boundary layer height, aerosol optical depth, visibility, particulate matter concentration, cloud information, and aerosol size distribution). 

The three-wavelength eight-channel LiDAR adds 386 nm/607 nm nitrogen Raman channels and a 407 nm water vapor Raman channel, enabling precise inversion of vertical profiles such as water vapor mixing ratio.