Infrared DPSS Laser FPYL-946-XXXT

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Specifications

Wavelength: 946 nm
Max Output Power: 800 mW
Cooling Method: Active cooling
Tunability: Fixed Wavelength
Control Interface: Other (not specified)
Transverse Mode: TEM00
Power Stability (RMS, Over 4 Hours): 3 %
Warm-up Time: <5 minutes
M² Factor: <2
Beam Divergence (full Angle): <2 mrad
Beam Diameter At The Aperture (1/e²): ~1.2 mm
Beam Height From Base Plate: 29 mm
Pointing Stability After Warm-up: <0.05 mrad
Operating Temperature: 10-35 ℃
Expected Lifetime: 10000 hours

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Features

  • Wavelength of 946nm with ±1nm accuracy
  • Output power ranging from 1mW to 800mW (to be specified)
  • TEM00 transverse mode
  • CW (Continuous Wave) operating mode
  • Power stability of less than 3% (RMS, over 4 hours)
  • Fast warm-up time of less than 5 minutes
  • M² factor of less than 2
  • Beam divergence (full angle) of less than 2mrad
  • Beam diameter at the aperture (1/e²) of approximately 1.5mm
  • Beam height from the base plate of 29mm
  • Pointing stability of less than 0.05mrad after warm-up
  • Operating temperature range of 10°C to 35°C
  • Expected lifetime of 10,000 hours

Applications

  • Laser spectroscopy
  • Scientific research
  • Optogenetics
  • Laser-induced fluorescence
  • Biomedical imaging
  • Confocal microscopy
  • DNA sequencing
  • Flow cytometry
  • Laser marking
  • Laser engraving