Richardson Gratings™, founded in 1947 and now an MKS Instruments brand, is an industry leader in the design, manufacture and characterization of ruled and holographic diffraction gratings. Superior dimensional tolerances, groove spacing tolerances, and minimized reflected wavefront distortion ensure high performance in your optical system. Richardson Gratings’ selection of planar and concave gratings is ideal for applications as varied as spectroscopy, telecommunications, and education. Edmund Optics® is a proud global distribution partner of Richardson Gratings products and has a large selection in-stock and ready to ship.
Large global inventory and broad selection of in-stock Richardson Gratings products available for immediate shipping.
Complimentary global application support trained by Richardson Gratings ready to help via phone, chat, or email.
Edmund Optics® can offer gratings from Richardson Gratings in custom sizes.