For over 45 years, we have manufactured the highest quality optical components, thin-film coatings and optical assemblies for use in precision imaging and laser applications. We specialize in the manufacture of standard and custom optics from 1mm to 20 inches in the ultraviolet, visible, and infrared regions. At RMI, we have an extensive knowledge of both the manufacturing process and the science behind customer applications. This unique combination has given us the reputation for finding solutions to the most demanding optical requirements. On numerous projects where tough substrates and multi-region coatings were involved, RMI rose to the challenge when other optical companies failed to deliver. We invite you to click on the links at right to explore RMI's product capabilities catalog.