1. High Quality Optics-Rainbow Research Optics

    Rainbow Research Optics (RROI) is an American Optics Manufacturer. We have been providing high quality optics to the defense, medical, commercial, and laser markets for over 15 years.  We specialize in custom optics that are built to print. We work …Read More

  2. RROI New Site Live!

    We have created a new website to make our information easier to access. If you have questions that are not answered on our site, please feel free to email us or give us a call.…Read More

  3. Rainbow Optics Including Waveplates

    Rainbow Optics offers many products including waveplates . They offer Multiple-Order Quartz Waveplates, Zero-Order Quartz Waveplates, Optical Beam Isolators and more!  Rainbow Optics offers a graph and specifications and more information for eac…Read More