Celius NL Product Line

Green CW 540 (515 - 561) nm fiber laser

Key Features Green fiber laser:


  • Super beam quality (M2<1.1);
  • TEM00 mode;
  • Power stability;
  • High reliability;
  • Narrow linewidth
Central wavelength 515, 520, 532, 540, 546, 552, 556, 561 nm
FWHM < 0.020 nm
Nominal output power (2) 50, 100, 150, 200, 500, 1000 mW
Output power tunability 10-100 %
Power stability ± 1 ( 2 hours) %
Polarization Linear
Spatial mode TEM00 mode
Output fiber termination fiber coupled/free space
Beam quality (M2) ≤ 1.1
Amplitude noise < 1 (20Hz to 2MHz) %

Applications Green fiber laser:


  • Raman spectroscopy;
  • flow cytometry;
  • confocal microscopy;
  • holography;
  • interferometry;
  • bioinstrumentation;
  • frequency standards;
  • and others.

Large size, limited operation spectra, low reliability and high cost, these are the usual features that customers have to reconcile with when looking for a green fiber laser.

Optromix Celius NL is a cost-effective green laser with a super beam quality and wavelength tuning. We commit to delivering the best quality green lasers for the best price to our clients. Outstanding performance, high reliability, power stability and compactness make these lasers the top choice in the market.

Green CW 540 (515 - 561) nm Fiber Laser, Celius-NL-540, 50 mW Nominal Output Power Detailed Characteristics Ask for quotation
Tunable Green CW 540 (515 - 561) nm Fiber Laser, Celius-NL-540, 100 mW Nominal Output Power Detailed Characteristics Ask for quotation
Tunable Green CW 540 (515 - 561) nm Fiber Laser, Celius-NL-540, 150 mW Nominal Output Power Detailed Characteristics Ask for quotation
Tunable Green CW 540 (515 - 561) nm Fiber Laser, Celius-NL-540, 200 mW Nominal Output Power Detailed Characteristics Ask for quotation
Tunable Green CW 540 (515 - 561) nm Fiber Laser, Celius-NL-540, 500 mW Nominal Output Power Detailed Characteristics Ask for quotation
Tunable Green CW 540 (515 - 561) nm Fiber Laser, Celius-NL-540, 1000 mW Nominal Output Power Detailed Characteristics Ask for quotation

Optromix Green CW 540 (515 - 561) nm fiber laser Celius NL is a tunable green continuous wavelength fiber laser with the output power up to 1000 mW and high beam quality low noise. Any desired wavelengths within a range can be selected as a central operating wavelength for a particular model. The Celius green beam laser series are manufactured using our fiber optical technology, a proprietary technology for intra-cavity doubling of the unpolarised Yb-doped fiber laser with the linearly polarized green output (patent pending). Celius key parameters are super beam quality and high power stability green laser.

Our main priority in Optromix is to provide our customers with cutting-edge technologies that make daily operations faster and easier. We are always opened to configure your laser depending on your specific needs.

If you would like to buy Optromix green CW 540 (515 - 561) nm fiber laser Celius NL, please Contacts at: or +1 617 558 98 58