text: Ocean Optics' miniature spectrometers are used in hospitals, in airport security and in university and high school chemistry labs.
  They have applications in the food industry, pharmaceuticals,
  agriculture, 
  aquaculture, the environment,
  medicine, 
  dentistry, 
  and forensics.
  Their small size means that they can be incorporated into scientific instruments that are used outside laboratories, in industrial production settings, on agricultural fields, for environmental monitoring, and for point of care medical use.