Rainbow Optics on-site machine shop allows us to quickly and easily build opto-mechanical housings from prototype to production. In addition to our convenient location in Denver, Colorado – Rainbow Research Optics has its own offshore production facility in Suwon City, South Korea. This location is dedicated to high volume, commercial quality optical components, mounted and un-mounted.  So, whether your requirements are for fast turnaround prototypes or high volume production – Rainbow Research Optics is uniquely qualified to work with you as an optical supplier concerned with your success. Give one of our technical sales engineers a call to begin working on a solution today.  Give us a call at 303-371-3000 and visit our website for more valuable information at www.rainbowoptics.com