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Bristol 671 Series Laser Wavelength Meter

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Bristol 671 Series Laser Wavelength Meter

Reliable accuracy gives you greater confidence in your experimental results

Bristol Instruments


Wavelength information is critical for applications such as high-resolution laser spectroscopy, photochemistry, cooling/trapping, and optical sensing. The best way to accurately measure laser wavelength is with the 671 Series Laser Wavelength Meter. This system uses a proven Michelson interferometer-based design to measure the wavelengths of CW lasers to an accuracy as high as ± 0.2ppm. Continuous calibration with a built-in wavelength standard guarantees the reliable accuracy that is required for the most meaningful experimental results.

Features:

  • Wavelength measured to an accuracy as high as ± 0.0001nm
  • Continuous calibration with a built-in wavelength standard
  • Wavelength range options available from 375nm to 12µm
  • Simultaneous measurement of total optical power to an accuracy of ± 15%
  • Measurement rate as high as 10Hz
  • Input power requirement as low as 10µW
  • Displays wavelength, wavenumber, or frequency
  • Convenient pre-aligned fiber-optic input for visible and near-IR wavelengths
  • Free-space aperture with visible tracer beam for IR and mid-IR wavelengths
  • Straightforward operation with PC using high-speed USB or Ethernet interfaces
  • Web-based oftware provided to control measurement parameters and to report wavelength data
  • Convenient tablet/smart phone application to report wavelength data anywhere in the laboratory
  • Automatic wavelength reporting using custom or LabVIEW programming eliminates the need for a dedicated PC

Download the datsheet or contact us for more information.

                                         

        671 Datasheet                                                 Read more on Bristol's website