Narrow Linewidth Multimode Laser


GIE-LIGHT-LASER series lasers are often used as excitation light sources for fluorescence measurement, Raman measurement, and LIBS measurement in photoelectric measurement applications. We provide two types of laser light sources suitable for photoelectric measurement: single-wavelength narrow-linewidth laser light source and dual-wavelength narrow-linewidth laser light source.

The GIE-LIGHT-LASER-01 series is a scientific research-grade single-wavelength, narrow-linewidth, multi-mode laser light source that provides a variety of center wavelengths to choose from. The minimum linewidth of this series of laser light sources can reach below 0.08nm. Its narrow linewidth, stable power, and stable wavelength output make it one of the ideal light sources for scientific research. The product has a compact structure and is easy to carry. It supports host computer control and real-time monitoring of the usage status of the laser light source.


Optical parameters
Wavelength(nm) 532 785 808 830 976 1064
Output Power (mW) 100 500 600 600 800 800
Wavelength tolerance (nm) ±0.5
Line width (nm) <0.08 <0.1 <0.3 <0.1 <0.3 <0.1
Wavelengh stability ±0.005nm@4H
Power stability ±2.0%@4H
Side mode suppressin ratio 35-45dB
System parameters for all models
Power adjustment range 0~100%
Preheat time 15min
Modulation input 類比信號0~5V
Control interface USB,BNC
Fiber optic interface SMA905,FC/PC
Adapter fiber 105μm,0.22 NA
Power input 100-240VAC,50/60Hz
System power consumption <20W
Operating temperature 10~35 ℃
System weight 1.2Kg
System size 150×102×200 mm


785nm laser power stability curve (4 hours)

  • Address:Rm. 903, 9F., No. 142, Sec. 3, Minquan E. Rd., Songshan Dist., Taipei City 105, Taiwan
  • Tel:(02)2755-1976
  • Fax:(02)2755-1971