OPCO Laboratory, Inc., with our over 40 years of optical design and manufacturing experience, is ready to provide a custom solution to your photonics needs. Being vertically integrated ensures we have total control over the process, from design through fabrication, coating, assembly, and testing, resulting in higher quality, lower cost, and reduced lead times. We serve a variety of markets, such as Life Sciences, Analytical, Spectroscopy, Defense, Aerospace, Semiconductor, and other related industries, and are ITAR Registered. OPCOs team includes scientists, engineers, and technicians who have a long history of helping customers solve spectrometer design challenges and providing them with cost-effective components, including replicated toroidal mirrors and diffraction gratings. Our new, state-of-the-art ruling engine, built by and for spectroscopists, is a testament to our commitment to the analytical instrument industry. Let us rule your new, high-quality grating. From prototypes to production quantities, call, visit our website, or email us at [email protected] .