Hyperspectral imaging is reaching into areas that are more mainstream than ever. You can actually 'see what you've been missing' with hyperspectral imaging systems, meaning that they can help solve some of the biggest challenges we face. Food can be made safer, surveillance can be more precise, health-care problems can be detected sooner, and forensic science can reach new levels of precision. Outstanding spectral and spatial resolution is the key, and that’s a function of having high-efficiency, all-original diffraction gratings. Every system built by Headwall Photonics is based upon this core technology.