Leaders in the design and manufacture of diffraction gratings, RGL offers components for OEMs of analytical instruments, lasers and telecom. equipment and for researchers and astronomers. We have unmatched capability to create custom ruled and holographic masters and to preserve their optical characteristics through our replication processes.

Not only are we the laser technology leader but we offer the widest selection of supporting optics products as well. Whether you are looking for a pump source or amplifier for your laser, or gratings, filters, mirrors or other optical components you can count on us for the products you need. All of these products are built to our most exacting specifications and of the finest materials.

For 35 years, Spectra-Physics has supplied Corion and Oriel brand optical filters and coatings to OEM instrument manufacturers and to the research community.

Spanning the spectrum between 200nm to 16µ, our products are the enabling technology for applications ranging from DNA Analyzers to Desktop Printers.