Raman Spectrometer Monitors Multiple Reaction Sites with Doubled Dispersion

Raman spectroscopy has risen to the top of a short list of technologies for identifying substances with high specificity. As a result, Raman spectrometers with high spectral resolution, high spatial resolution, high throughput, and small footprints are in high demand. Utilizing holographic diffraction gratings technology, Headwall Photonics has developed an imaging spectrometer that satisfies these performance demands through a retro-reflective concentric design utilizing the optimized properties of an advanced, highly efficient convex grating (see Figure 1).