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785nm Narrow Linewidth Laser Diode System

  • 785nm Turnkey Laser Diode System
  • 785nm Laser Stability and Spectrum
  • Optional OEM 785nm Laser System

Request Price   Ships: 5-6 Weeks | Model LDX-785nm-500mW

Key Features
  • Integrated 785nm Laser Diode+Power Supply
  • Wavelength Stability: ±0.005nm (8 Hours)
  • Adjustable Optical Output Power (CW): 0 - 500mW
  • Power Stability: ±1.0% (8 Hours)
  • Volume Bragg Grating Stabilized
  • Modulation Input: 1kHz TTL or Analog signal 0-5V

Price and Delivery Quote

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MODEL LDX-785nm-500mW
PRICE Request Price
OPTICAL SPECIFICATIONS
  • Center Wavelength: 785nm (±0.5nm)
  • Output Power: 500mW (Adjustable)
  • Linewidth: <0.1nm
  • SMSR: 40dB
  • Fiber Output Connector: FC/PC or SM905
  • Fiber Core Diameter: 105 μm
  • Numerical Aperture: 0.22 NA
PRIMARY APPLICATIONS
  • Raman Spectroscopy
  • Fluorescence Spectroscopy
  • Holographic
  • Analytical Instruments
General
  • Remote Interface: USB, BNC
  • Dimensions (LxWxH in mm): 105 x 102 x 200
  • Weight: 2.2kg
  • Supply Voltage: 100-240 VAC , 50/60Hz

Product Overview:

The 785nm laser system includes an integrated VBG stabilized 785nm laser diode source, laser diode driver, TEC controller and heatsink. The turnkey system allows the user to quickly setup and begin operating the 500mW laser diode. Careful attention to the design provides the user with high stability control and narrow laser linewidth. The laser output is adjustable from 0 to 500mW by adjusting the current with the adjustment knob. For laser safety the system also features an emergency stop button, enable/disable key switch and safety interlock.

The integrated Volume Bragg Grating Stabilized 785nm laser and TEC controller provides the engineer with wavelength stability of ±0.0005nm wavelength stability over 8 hours. The linewidth is less than 0.1nm with a wavelength tolerance of ±0.5nm per laser diode.

The 785nm laser system is a low cost turnkey solution for applications in Raman Spectroscopy and general scientific research.

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