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.

Quick Enquiry

If you want to know more about Confocal White Light Sensor

  • 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