UV-visible-NIR, Fluorescence and Raman Spectroscopy of Microscopic Samples All With a Single Instrument - CRAIC 20/30 PV

The 20/30 PV™ microspectrophotometer is for taking spectra and images of microscopic samples by UV-visible-NIR absorbance, reflectance, Raman, polarization and fluorescence.

The innovative 20/30 PV™ is the most advanced instrument from CRAIC Technologies. It incorporates the latest technology in optics, spectroscopy and software to deliver the superior performance with unparalleled speed and capabilities. Featuring the ease-of-use for which CRAIC instruments are known, this instrument the cutting edge of UV-visible-NIR and Raman microspectroscopy.

The 20/30 PV™ microspectrophotometer combines the latest technologies to allow the user to measure UV-visible-NIR range transmission, absorbance, reflectance, Raman, emission and fluorescence spectra of sample areas smaller than a micron across. Even the thickness of thin films and color spaces may be determined. And while microspectra are being acquired, the sample may be viewed with high-resolution digital imaging in the deep UV, in color or in the near infrared. Ease of use features also add to the power of the 20/30 PV™ system and include everything from improvements in the instruments ergonomics to software to automation.

The 20/30 PV™ microspectrophotometer is simple to use, the measurements are non-destructive and the spectral data is unmatched.

Key Features

Key features offered with the 20/30 PV™ microspectrophotometer may include:

  • Deep UV to NIR microspectroscopy
  • Raman microspectroscopy
  • Deep UV, color and NIR imaging
  • Integrated TE cooled array detectors for low noise and long term stability
  • Ultraviolet-visible-NIR spectra in one shot... No changing optics!
  • Transmission, reflectance, Raman, fluorescence, luminescence and polarization spectroscopy of microscopic samples...all with the same instrument
  • Permanently calibrated measurement areas on the micron scale
  • Superior image both with eyepieces and digital imaging
  • Full manual or automatic operation
  • Easy to use and maintain


The 20/30 PV™ microspectrophotometer is suited to use in:

  • Carbon Nanotubes
  • Surface Plasmon Resonance
  • Graphene
  • Semiconductor Film Thickness
  • MEMS devices
  • Photonic Bandgap Crystals
  • Process Impurity Detection
  • Protein Crystals
  • Forensic Science
  • Drug Chemistry
  • Questioned Documents
  • Flat Panel Display Development
  • Flat Panel Display Quality Control
  • Failure Analysis
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