Edmund Optics® (EO) has partnered with MKS Instruments to provide global access to Richardson Gratings™ high-precision ruled and holographic gratings. EO is now a global distributor of Richardson Gratings products and offers a large selection of gratings in stock and ready to ship.
Richardson Gratings is an industry leader in designing, manufacturing, and characterizing diffraction gratings. Their minimized reflected wavefront distortion and superior dimensional and groove spacing tolerances maximize opt
Source: NDT
