Infrared Beam Finder

The Harrick Infrared Beam Finder allows viewing of the infrared beam from an FT-IR spectrometer and simplifies alignment of accessories. It contains a tab with a phosphor-based compound that absorbs and "traps" light energy from a short wavelength source (such as a lamp or sunlight), and then releases this stored light in the form of visible light upon exposure to IR radiation. The result is a localized glow of intensity relative to the amount of stored light and to the intensity of the IR incident upon the active phosphor area.


Features & Includes


  • Glows a deep orange upon exposure to infrared radiation.
  • Phosphorescent area is approximately the size of the infrared beam.


  • Infrared beam finder.

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Technical Info

For assistance with your order, please contact customer service at 1-800-248-3847


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