Custom Grating Masters


custom ruled diffraction gratings mastersOPCO can design and develop custom ruled diffraction gratings masters to suit any application requirement.

These ruled diffraction grating masters provide the “master” for use with the OPCO replication process and will enable the production of exact copies in any size / shape needed to support the OEM customer.

Most replicated ruled gratings produced today rely on masters created by decades old ruling engine technology; many of these masters were ruled more than 30 years ago.

Because of our technologically superior mechanical design, OPCO’s replicated gratings created from masters ruled on our new engine are demonstrating high efficiency, low scattered light, no periodic errors, and zero ghosts.

Contact Ryan at OPCO to discuss your requirements for grating masters.