Single-frequency lasers operate on a single longitudinal mode, delivering ultra-narrow linewidths, low phase noise, and excellent wavelength stability. These characteristics make them essential for applications requiring the highest levels of coherence and spectral precision.
Our systems support free-space and fiber-coupled configurations for laboratory, industrial, and OEM deployment.
Filters Sort results
Reset Apply
 | Ultra-compact single-frequency CW laser systems with optional frequency stabilization for flow cytometry, DNA sequencing, holography, precision measurement, and optical instrumentation. Technology DPSS Wavelength 320-721 nm Output Power Up to 650 mW Linewidth <1MHz |
 | Single-frequency lasers with 1MHz modulation for lithography, digital communication, and OEM systems. Technology DPSS Wavelength 473-671 nm Output Power Up to 400mW Linewidth <1MHz |
 | Compact single-frequency CW laser systems for Raman spectroscopy, interferometry, metrology, sensing, and precision analytical instrumentation. Technology DPSS Wavelength 633-1064 nm Output Power Up to 120mW Linewidth <100 MHz , <50 MHz |
 | Rugged environmentally sealed single-frequency lasers for precision measurement, interferometry, flow cytometry, and harsh industrial environments. Technology DPSS Wavelength 1064nm , 532nm Output Power Up to 700mW Linewidth <1MHz |
 | Ultra-compact single-frequency CW lasers with optional frequency stabilization for spectroscopy, holography, flow cytometry, precision metrology, and scientific research. Technology DPSS Wavelength 473-1342 nm Output Power Up to 1000mW Linewidth <1MHz |
 | Single-frequency PM fiber lasers for spectroscopy, LiDAR, and quantum optics. Technology Fiber Wavelength 1014-1908 nm Output Power Up to 10 W Linewidth <10 kHz |
 | Narrow-linewidth PM fiber seed lasers for fiber amplifiers, LiDAR, spectroscopy, quantum optics, and precision photonics. Technology Fiber Wavelength 1014-2000 nm Output Power Up to 50mW Linewidth <10 kHz , <100 kHz , <5 kHz |