Wasatch Photonics provides high-performance gratings, spectrometers, and systems that maximize performance, throughput, and speed for research and OEM applications. Our proprietary volume phase holographic (VPH) gratings lead the market in pulse compression and Optical Coherence Tomography (OCT), and are at the heart of our own ultra-sensitive Raman spectrometers. Accelerate your product development with our matched OEM-ready modules – all based on the same rugged, repeatable, thermally stable optical bench. We offer the widest selection of configurable, compact Raman spectrometers & systems: 248, 405, 532, 633, 671, 785, 830, and 1064 nm. In OCT, our gratings and spectrometers offer the highest clarity and speed.