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785nm portable Raman spectrometer GL-PRS-785



Product Features:

  • 785nm excitation laser, high end light detector, grating spectroscopy.
  • 0.1nm FWHM.
  • Optical probe emits laser with a high output coupling efficiency.
  • Software has the functions of laser control, Raman spectroscopy, database management, background substance and log (recording the experiment content ) etc.
  • Non-contact Raman spectral measurement and analysis.
  • Excellent thermal and vibrating stability.
  • Easy to carry and use.


  • Poisons, dangerous goods, illicit drugs, biochemical analysis
  • Food, drug identification
  • Identification of jewelry/heritage: jewelry identification, artifacts or nature
  • DNA, human metabolites (blood, urine etc.) and cancer cells identification
  • Geology: field prospecting, mineral composition qualitative analysis and inclusion studies

Specifications :  

Parameters Specifications Remarks
Excitation Wavelength 785nm Optional upon request
Raman Probe Laser Power 0-300mW
Working Distance of Raman Probe ~4mm (Default) Optional upon request
Raman Spectrum 200~2800cm-1
Spectral Resolution 8cm-1@Hg912nm
Stray Light 0.31% @785nm
Light Detector High end detector Cooled CMOS optional upon request
Pixel Number 2048
Pixel Size 8μmx200μm
SNR 440:1@1000.7cm-1 Benzonitrile Cooled light detector
ADC Resolution 16 bits
Integration Time 1ms-15min
Power Supply DC12V/5A
Probe Fiber 1M armed
Dimensions 508mmx373mmx147mm
Weight 6Kg
Operating Temperature 0~45℃
Storage Temperature -10~55℃


785nm portable Raman spectrometer, GL-PRS-785 ($15200): 


Around 4-week lead time, Contact us for quantity pricing.

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