Edmund Optics Expands Spectroscopy Portfolio with NIST-Backed Wavelength Reference Gas Cells

Edmund Optics^® has expanded its spectroscopy portfolio with the addition of Wavelength References’ Fiber-Coupled Gas Cells and Gas Flow Cells, now available for immediate purchase and fast global shipping through the Edmund Optics marketplace. This launch marks another step in Edmund Optics’ ongoing expansion of its spectroscopy offering, bringing in-stock, NIST-traceable calibration tools to customers worldwide.

Designed for fast, repeatable wavelength calibration, the compact gas cells feature a plug-and-play design that simplifies setup and ensures consistent accuracy across spectroscopy and laser applications. Fiber-Coupled models use sealed reference gases for predictable calibration peaks, while Flow Cells enable continuous gas movement for flexible system configurations.

Built to perform in demanding lab, production, and R&D environments, each model features rugged housings and reinforced connectors for long-term reliability. With single-mode, multimode, and free-space configuration options, these gas cells integrate easily into existing optical systems—reducing setup time and improving measurement confidence.

Customers now benefit from in-stock availability, rapid worldwide delivery, and 24/7 technical support—ensuring ready access to precise, traceable calibration wherever it’s needed.

About Edmund Optics^®:

With over 80 years of experience, Edmund Optics is a trusted provider of high-quality optical components and solutions, serving industries like Life Sciences, Biomedical, Industrial Inspection, Semiconductor, and R&D. The company employs 1,300+ people across 19 global locations and continues to grow.

As a leading optics and photonics company, Edmund Optics provides two specialized solutions: a robust Marketplace with 34,000+ off-the-shelf products and Advanced Manufacturing, which focuses on custom and volume production of precision optical and imaging components.

Edmund Optics’ Marketplace is a one-stop shop for over 34,000 in-stock products from in-house manufacturing and 40+ top-tier brands, covering the entire beam path with fast, easy purchasing. For tailored solutions, Advanced Manufacturing offers custom design, first-article production, and scalable manufacturing — supported by four global design centres and nine specialized factories producing over 2 million components and 175,000+ assemblies annually.

Learn more at www.edmundoptics.com. 

Contact:

Agnes Huebscher, Senior Director, Global Corporate Marketing and Communications
[email protected]