The National Institute of Standards and Technology awarded a purchase order to Newport Corp on September 23, 2026, for a diode-pumped solid-state laser system valued at $39,365. The laser operates at 532 ± 3 nm wavelength for widefield quantum diamond microscopy, delivering a minimum 5 W output power with continuous tunability from 50 mW to 5 W and meeting stringent optical specifications including spectral purity greater than 99%, linewidth less than 30 GHz, beam quality (M2) less than 1.1, and power stability of 1% or lower. The system includes warm-up time of 10 minutes or less, a stand-alone chiller, shutter mechanism, and PC-based remote operation software. Place of performance is Thailand, with delivery to NIST in Gaithersburg, Maryland (FOB Destination) within 90 days after receipt. Payment is 100% upon installation and acceptance following performance testing verification of wavelength and power output. Ultimate completion date is December 22, 2026. The procurement originated from a solicitation posted August 13, 2026, with proposals due August 25. Newport supplies only new equipment; used, remanufactured, experimental, prototype, custom, and gray-market components are excluded. Minimum one-year warranty coverage applies under FAR 52.212-4.