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Confocal White Light Sensor

Light consisting of different wavelengths is projected on different height levels.

The spectrometer analyzes intensity vs. wavelength. A height reading is generated when the intensity of a certain wavelength reaches a maximum in the spectrometer.

 

For all available models of sensors please review the sensor brochure in the datasheet section.

  • Resolution down to 3 nm
  • Measurement range up to 25 mm
  • High numeric aperture models
  • Small measurement spot
  • Multi‑Sensor mount
  • High speed‑ 2 kHz, 4 kHz and 14 kHz
  • Compatible with white light interferometer for thickness measurement

cyberTECHNOLOGIES Sensors Datasheet