Hyperspectral Cameras
Hyperspectral cameras are advanced imaging devices that capture a wide range of wavelengths across the electromagnetic spectrum, beyond what the human eye can see. Unlike traditional cameras that capture images in just three colors (red, green, and blue), hyperspectral cameras can detect hundreds of different wavelengths. This allows them to gather detailed information about the materials and objects in a scene, making them useful in various fields such as agriculture, environmental monitoring, and mineral exploration.
These cameras work by splitting light into its component wavelengths using a prism or diffraction grating. The resulting data can be analyzed to identify specific materials, assess plant health, or detect pollutants. By providing a more comprehensive view of the environment, hyperspectral cameras enhance our ability to make informed decisions in research and industry.