Global supplier of gas cell technology

We manufacture near to mid infrared frequency standards for the calibration, metrology and gas sensing industries. Our components are installed in thousands of products in use worldwide.

COVID Statement

Wavelength References remains open during the COVID pandemic and does not foresee closures or significant delays at this time.  Staffing has been reduced, additional cleaning and distancing policies are in place, and employees are working from home to the maximum extent possible.  We are currently seeing minor to no delays in our supply chain and are receiving and processing orders and shipments.  Please feel free to contact us with any questions or concerns.