Specular Reflection Accessories

Harrick Scientific's Specular Reflection Accessories are valuable for studies of films on metallic substrates and measurements of epitaxial film thickness by UV-Vis or FT-IR spectroscopy. A selection of incident angles is available, as required by different applications. All models can be use inconjunction with our Wire Grid and Glan Taylor Polarizers.

Sampling is straightforward. Samples are placed facing down on the convenient horizontal sampling stage for analysis.

These Specular Reflection Accessories slip into the standard slide plate holders, normally supplied with most FTIR spectrometers but also available separately from Harrick.


Features & Includes


  • Convenient horizontal sampling surface.
  • Fixed 12.5°, 22.5°, 30°, 45°, or 60° incident angle. Other angles available on special order.
  • Simple alignment.
  • High throughput for optimum performance.
  • Utilizes interchangeable masks for examining small samples or small areas of large samples.
  • Optional Reflectance Reference for mid-infrared absolute reflectance measurements.
  • Near-normal (8º) floor mounted model also available.
  • Floor mounting available upon request.


  • Specular reflection accessory, slide-plate mounted.
  • Mask set with masks of three different sizes: 3, 6 and 13 mm in diameter.
  • Alignment mirror.

Related Accessories


Model No. Name
126-080 Sample Support for the Near-Normal and Specular Refl. Accys
ERA-POL-HDR Polarizer and Depolarizer Mount for the Specular Refl Accys


Reference & Mirrors
Model No. Name Price
MOP-112 25 x 32 x 3.2mm Mirror $84.00

Technical Info

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


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