Portable hyperspectral imager | SIMTRUM Photonics Store

• Large target surface hyperspectral camera
• The band covers 400-1700nm(VIS-NIR)
• Built-in push scan: High-precision built-in scanning module,automatic speed matching,and push scan imaging

• Agriculture and forestry: Pest and disease monitoring, drought prediction, plant identification, grassland growth condition
• Archaeological relics: Site determination, material identification, pigment discrimination
• Ecological environment: water body monitoring, atmospheric environment monitoring, soil nutrition determination
• Geological exploration: oil exploration, mineral exploration, mineral mapping
• Urban applications: Urban planning, road damage monitoring, environmental protection inspection, landscape plant monitoring
• Military applications: Target verification, anti-camouflage recognition

The above figure shows the original spectra of true and false epipremnum aureum collected by visible and near-infrared. The leaf surface spectral lines of true and false Epipremnum aureum were picked respectively, and the differences can be clearly seen.

The following figure shows a comparison between the 500nm&750nm&800nm composite image and the RGB composite image. It can be seen that the RGB composite image, like the human eye, cannot distinguish materials by color. The 500nm&750nm&800nm composite image can clearly identify the two different materials of the test object. The plastic material of the fake green vine appears purple, while the real green vine appears blue.