Water Visualization
 
Wet area looks darker in SWIR image 
 
SWIR Cameras equipped with InGaAs Sensor targeting shortwave infrared band between 900 to 1700nm. 
 
Water’s strong absorption in SWIR especially around the wavelength band at 1.45um makes objects or features with a high moisture content appear almost black in images captured by SWIR cameras. 
It has widely adopted in many applications in different market.
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Agricultural Inspections

Agriculture inspections includes using diode array spectrometers, hyperspectral cameras on drones.

Data collected by SWIR images provides insight into estimated crop yields, which can guide whether irrigation or fertilizers is further needed.
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