High-Precision 399 nm Fiber Laser System Manufacturing

A custom narrow linewidth fiber laser system operating at 399 nm is being procured through a subcontract to meet stringent optical performance requirements, including precision wavelength stability, spectral purity, and output power consistency. The project encompasses full design, engineering, and manufacturing services with a focus on delivering a system tailored for high-precision applications, likely in atomic physics or quantum sensing environments. The work is directed by the National Institute of Standards and Technology under the U.S. Department of Commerce, with performance required in Boulder, Colorado, and production must adhere to exacting technical standards for coherence, beam quality, and environmental robustness. The solicitation was posted on July 24, 2026, with responses due by August 5, 2026, indicating a tight timeline for technical proposal submission. The North American Industry Classification System code 334516 confirms the focus on manufacturing optical equipment and instruments, underscoring the specialized nature of the components and systems involved. While no set-aside type or point of contact is specified, the contract structure implies a competitive procurement process aimed at identifying a vendor with proven expertise in advanced fiber laser systems. Compliance with all performance metrics and delivery timelines is critical, as this system is intended for mission-critical scientific operations within a national laboratory setting.