Continuous Wave Green Single-frequency Fiber Laser

IPG Photonics’ GLR Series is a family of single-mode, single-frequency CW green fiber lasers with output powers up to 50 W. Based on IPG’s pioneering highly efficient and reliable fiber laser technologies, GLR lasers feature a super-compact lightweight optical head, connected with a fiber cable to an air-cooled rack-mounted main laser console. The all fiber construction allows for full range adjustment of output power without any change in power stability and beam mode parameters. The GLR Series green CW lasers are used across a variety of applications from materials processing and medical to scientific and entertainment.


Laser Materials Processing Applications:
Bill Shiner (508) 373-1144 or
Charlie Bridge  (508) 373-1155

Scientific Applications:
Diana Ferreira (508) 373-1169


GLR-50 CW Green Fiber Laser

CW Green Laser Processing 







CW Green Laser Processing

  CW Green SF Fiber Laser

        GLR-100 Prism Award Video

Main Features:

  • Wavelength 532 nm
  • Output Power up to 50 W
  • Beam Quality M2<1.1
  • Single-frequency <1 MHz
  • Power Stability: 1%
  • Optical Noise <0.2% RMS
  • Linear Polarization >100:1
  • Compact & Low Cost
  • Telecom Reliability
  • Industrial Performance


  • Pumping Ti:Sapphire, OPOs, Solid State & Dye Lasers
  • Atom Cooling & Trapping
  • Particle Imaging Velocimetry/ Flow Visualization
  • Holography & Interferometry
  • Solar Cell Manufacturing
  • Medical Diagnostics, Therapy & Surgery
  • Manufacturing Inspection & Quality Control 
  • Entertainment & Projection