CW lasers provide a constant optical output without pulsing, making them ideal for applications that require stable illumination, high spectral purity, and reliable long-term operation. Our CW laser systems are available across a wide range of wavelengths, output powers, and beam configurations.
CW lasers are widely used in spectroscopy, microscopy, metrology, quantum technologies, biomedical instrumentation, and OEM systems. Available options include narrow-linewidth, single-frequency, and fiber-coupled configurations to meet demanding scientific and industrial requirements.
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 | Visible blue and infrared CW diode laser systems for scientific, display, and industrial applications. Technology Diode Output Type Free Space Wavelength 445-1850 nm Output Power 100-8000 mW Key Performance High Stability |
 | TEM₀₀ mode CW diode lasers for precision measurement, communication, and spectroscopy applications. Technology Diode Output Type Free Space Wavelength 405-1550 nm Output Power 1-150 mW Key Performance High Stability , TEM00 |
 | Ultra-narrow linewidth CW diode lasers for precision spectroscopy and high-resolution imaging applications. Technology Diode Output Type Free Space Wavelength 375-1060 nm Output Power 5-120 mW Key Performance Narrow Linewidth |
 | Ultra-narrow linewidth visible DPSS laser systems for high-precision spectroscopy and measurement applications. Technology DPSS Output Type Free Space Wavelength 457-671 nm Output Power 30-1000 mW Key Performance Low Noise , Narrow Linewidth |
    | Fiber-coupled flat-top beam lasers with uniform energy distribution for precision illumination and processing. Technology Diode ⋅ DPSS Output Type Fiber Coupled Wavelength 405-1064 nm Output Power 1000-10000 mW Key Performance Flat-Top Beam |
 | Low-noise blue CW diode laser systems for scientific research, measurement, and spectroscopy. Technology Diode Output Type Free Space Wavelength 445-470 nm Output Power 1000-3500 mW Key Performance Low Noise |
 | Long-coherence diode lasers optimized for holography, interferometry, and high-precision optical measurement. Technology Diode Output Type Free Space Wavelength 375-852 nm Output Power 5-120 mW Key Performance Long Coherence |
   | Compact air-cooled CW fiber lasers for LiDAR, material processing, and scientific applications. Technology Fiber Output Type Free Space Wavelength 1064nm , 1080nm Output Power 3-200 W Key Performance High Power |
 | Integrated high-power fiber coupled diode laser systems for scientific, medical, and industrial applications. Technology Diode Output Type Fiber Coupled Wavelength 793-980 nm Output Power 16-40 W Key Performance High Power |
 | Narrow-linewidth DFB laser systems optimized for gas detection, spectroscopy, and optical sensing. Technology Diode Output Type Free Space Wavelength 1268-1683 nm Output Power 3-30 mW Key Performance High Stability , TEM00 |
 | Narrow-linewidth fiber coupled lasers optimized for Raman spectroscopy and high-precision molecular analysis. Technology Diode Output Type Fiber Coupled Wavelength 375-980 nm Output Power 5-450 mW Key Performance Narrow Linewidth |
 | High-power violet and red CW diode laser systems for measurement, spectroscopy, and laser display applications. Technology Diode Output Type Free Space Wavelength 405-660 nm Output Power 1.5-20 W Key Performance High Power , High Stability |
 | Visible red and infrared CW diode laser systems for display, measurement, and optical instrumentation. Technology Diode Output Type Free Space Wavelength 665-2230 nm Output Power 50-5000 mW Key Performance High Stability |
 | High-power red CW diode laser systems for measurement, spectroscopy, and laser display applications. Technology Diode Output Type Free Space Wavelength 637-660 nm Output Power 500-1800 mW Key Performance High Power , High Stability |
 | High-power infrared CW diode laser systems for communication, measurement, and spectroscopy applications. Technology Diode Output Type Free Space Wavelength 808-1550 nm Output Power 50-12000 mW Key Performance High Power , High Stability |
 | High-power UV-visible CW diode laser systems for biomedical, measurement, and laser projection applications. Technology Diode Output Type Free Space Wavelength 375-642 nm Output Power 100-4000 mW Key Performance High Power , High Stability |
 | Infrared CW diode laser systems for industrial and scientific applications. Technology Diode Output Type Free Space Wavelength 750-1550 nm Output Power 5-2500 mW Key Performance High Stability |
 | UV-visible CW diode laser systems for research, imaging, and life science applications. Technology Diode Output Type Free Space Wavelength 375-730 nm Output Power 10-1800 mW Key Performance High Stability |
 | High-power visible CW diode laser systems for measurement, laser projection, and industrial applications. Technology Diode Output Type Free Space Wavelength 405-660 nm Output Power 2-35 W Key Performance High Power , High Stability |
 | High-speed modulated DPSS laser systems for laser graphics and optical communications. Technology DPSS Output Type Free Space Wavelength 473-671 nm Output Power 30-300 mW Key Performance High Frequency Modulation , High Stability |
 | Fan-less UV DPSS laser systems for scientific, medical, and optical instrument applications. Technology DPSS Output Type Free Space Wavelength 273-360 nm Output Power 1-100 mW Key Performance High Stability |
| Fan-less visible DPSS laser systems for scientific, medical, and optical instrument applications. Technology DPSS Output Type Free Space Wavelength 473-721 nm Output Power 10-1200 mW Key Performance High Stability |
 | CW DPSS laser systems for spectroscopy, imaging, holography, and biomedical applications. Technology DPSS Output Type Free Space Wavelength 457-1105 nm Output Power 10-2500 mW Key Performance High Stability |
 | Blue and near-infrared DPSS laser systems for spectroscopy, sensing, and scientific research. Technology DPSS Output Type Free Space Wavelength 491-1413 nm Output Power 1-3000 mW Key Performance High Stability |