Rocky Mountain Instrument Company:

RMI was founded in 1957 as a manufacturer of traditional optical components. Today, RMI has evolved into a designer and manrufacturer of full spectrum (ultraviolet through far infrared) optical components and assemblies for laser and imaging applications.

Since purchasing the company in 1983, Dr. Yubong Hahn, a recognized expert in high power thin film coatings, has transformed RMI-Optical Division from a seven-person optical shop into an established player in the photonics industry.

With our expanding international network, RMI can satisfy virtually any custom short-run or large volume production requirement. Our worldwide technical staff is knowledgeable and responsive to your needs before and after delivery.

RMI has established a high degree of experience working with several major industries, including Aerospace, Military, Medical, Industrial, Information Processing, Semiconductor, Telecommunications, and Imaging.
Located in the heart of the Denver/Boulder high technology community, our 90,000 square foot corporate headquarters and primary manufacturing facility is located in Lafayette, Colorado with additional offshore subsidiaries are located in Korea and Russia.