● Small and lightweight and easy to install
● You can automatically observe the dynamics of high aerosol in high altitude by PC control.
● Remote control, monitoring, and data collection at the Central Surveillance Bureau are possible using telephone lines, Internet, etc.
● You can check the behavior of aerosol in real time by monitoring multiple observation bureaus.

■ The principle of distinguishing aslocards with rider
In the observation of yellow sand, it is important to determine whether the scattered body is yellow sand or an air pollution aerosol. Riders with polarized measurement functions can identify yellow sand by using the change in polarized light (polarized resolution) due to scattering. This polarized elimination is an indicator of the degree of astrozen. The aerosol of the liquid phase, such as the aerosol sulfate due to air pollution, is spherical, but the yellow sand of mineral particles is astropular, so it has a high level of polarization and can be sensitive to yellow sand.