1342nm ASP- SL NIR Single Longitudinal Mode Laser

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  • Wavelenght:  1342nm
  • Power:  1-200mW
  • Operation Mode:  CW
  • M2 factor:  <1.2

All solid state single longitudinal mode infrared laser at 1342nm is made features of ultra compact, long lifetime, low cost and easy operating, which is used in DNA sequencing, flow cytometry, cell sorting, optical instrument, spectrum analysis, interference, measurement, holography, physics experiment, etc



ASP- SL-1342nm-SLM-XXXmW

Output Power @ 25 ℃




Transverse mode TEM00
Longitudinal mode Single
Spectral linewidth (nm) <0.0001
Operation Mode CW

Power stability (rms, over 4 hours)


Warm-up time (minutes) <10
M2 factor <1.2
Beam Divergence (1/e2, Full Angle) < 1.5mrad
Beam diameter at the aperture (mm) <2.0
Polarization ratio >100:1(Horizontal)
Pointing stability after warm-up (mrad) <0.05
Noise of amplitude (rms, 1~20MHz) <1%
Coherent length (m) >50
Operating temperature 10℃~35℃
Input Voltage 80-265VAC
Modulation Modulation isn’t available.
Expected Operating Lifetime  >10000 hours
Warranty time One year