Rainbow Research Optics, Inc. (RROI), is a privately owned optics manufacturing company located in Centennial, Colorado. RROI provides high-quality custom optics to the defense, medical, commercial, and laser markets.



RROI is an equal opportunity employer, committed to recruiting, hiring, and promoting qualified people of all backgrounds, regardless of sex; race; color; creed; national origin; religion; age; marital status; pregnancy; physical, mental, or sensory disability; sexual orientation; gender identity or any other basis protected by federal, state, or local law.



We accept applications for future consideration – so don’t hesitate! Apply Here