671 Series High-Accuracy Laser Wavelength Meter

High-Accuracy Laser Wavelength Meter

The 671 Series Laser Wavelength Meter is the best way to measure the absolute wavelength of CW lasers that operate from the visible to the mid-IR. This system provides real-time laser wavelength information with an accuracy as high as ± 0.0001 nm. 

Features include:

  • Wavelength accuracy as high as ± 0.0001 nm.
  • Continuous calibration with a built-in wavelength standard guarantees reliable accuracy.
  • Exceptional repeatability results in wavelength resolution as high as 0.03 pm.
  • Broad wavelength coverage with operation available from 375 nm to 12 µm.
  • Free-space aperture input with visible alignment aid for IR and mid-IR wavelengths.

For more information on the 671 Series Laser Wavelength Meter, download the datasheets or visit the webpage.