rocKY MOUNTAIN INSTRUMENT 

Featured Products

CO2 Laser Optics

RMI manufactures a full range of CO2 laser optics including focusing lenses, high power mirrors, and output couplers.

Custom Optics & Coatings

At the heart of RMI’s operation is our ability to provide custom, “built to print” solutions that satisfy the critical optical requirements of OEM system designers and engineers.

Cylindrical Lenses

RMI manufactures the highest quality cylindrical lenses in a wide range of optical materials including Fused Silica, BK7, high index glass, CaF2, MgF2, BaF2, ZnSe, Si, Ge and Sapphire.

Excimer Laser & UV Optics

RMI understands that low-scatter surface polishing and low-absorption coatings are critical to the performance and longevity of your UV applications.

Laser Optics

RMI specializes in laser optics for use in a variety of laser types and optimized for all the most common wavelengths.

Laser Beam Expanders

RMI's laser beam expanders are used in Nd:YAG, Nd:YVO4, and fiber lasers for a variety of applications.

Nd:YAG & 1 Micron Laser Optics

Our Nd:YAG laser optics include a wide range of components as well as the highest damage threshold coatings and most stringent in-house quality control program.

Infrared (IR) Lenses

Providing the highest quality IR lenses at the most affordable price, RMI ensures the best value lenses for Infrared OEM applications. 

Polarizing Optics

RMI specializes in polarizing beamsplitter cubes and plates for precision laser and broadband applications ranging from UV to IR (193nm to 3µm).

Precision Prisms

RMI manufacturers precision prisms in a wide range of optical materials including FS, BK7, High index glasses, CaF2, ZnSe, and Si.

Waveplates

RMI provides the highest quality crystal quartz waveplates. Our Zero and Multi-order waveplates are designed for maximum retardation accuracy and can be made for both single and multi wavelength applications.

Featured » CO2 Laser Optics

 CO2 Laser Optics Features

9.3µm, 9.6µm, 10.1µm, and 10.6µm Components:

• ZnSe Focusing Lenses

• Mirrors & Beam Delivery Optics

• Output Couplers & Resonator Optics

Vertically Integrated Manufacturing Source of ZnSe and Finished LensesStandard CO2 Focusing Lenses in StockLong Lasting Low Absorption CoatingsStringent In-House Quality Control Program for Fabrication, Polishing, Coatings, and TestingReliable OEM Source 

Specializing in:

• LoLA™ Focusing Lens   
• CO2 Laser Replacement Optics 

RMI manufactures a full range of CO2 laser optics including focusing lenses, high power mirrors, and output couplers. We have extensive experience in the high volume processing of infrared materials such as ZnSe, ZnS, Ge, Si, and GaAs to produce the highest standard in surface quality at an affordable price.

Our thin film coatings are specially designed for maximum environmental durability, low absorption, and high damage threshold at 10.6 µm. 

Contact us to discuss your CO2 laser optics requirements with one of our friendly sales experts