The spectral imager integrates two-dimensional imaging remote sensing technology with spectrometer technology,enabling it to acquire two-dimensional spatial information while simultaneously performing spectral imaging of the same ground objects. This allows it to obtain spectral information related to the composition of the observed substances for each pixel,making it a spectral imaging instrument that combines imagery and spectroscopy.

The push-broom hyperspectral imager covers all atmospheric windows in the visible/near-infrared/shortwave infrared spectrum. It features a wide spectral coverage range (0.45～2.5µm),high spatial resolution,and a wide field of view (42º).

The push-broom hyperspectral imager can provide a large volume of efficient remote sensing data for the "Airborne Remote Sensing System" and is widely applied in various fields, including geological and mineral resource surveys, monitoring of crop diseases and pests, classification of land use in suburban areas, research on the growth conditions of forests and grasslands, studies on marine ecological environments, research on coastal ecological environments, and research on the detection of military target camouflage.