The optical measurement techniques found in many of today’s market systems, enable users to obtain the measurements they need in their surface metrology works.

The most popular technologies are:Fringe Projection, Confocal, Interferometry and Ai Focus Variation.

We will also tackle thickness technologies such as CSI, Confocal and Spectroscopic Reflectometry.

Guided by our most renowned expert, Ph.D. Roger Artigas, President and CTO of Sensofar Metrology, we will simplify these complex optical techniques for you and provide you with a guide to know when and how to use them.

KEY TOPICS

  Working principles of the main optical techniques for the surface metrology

  Comparison of the most used technologies in the market

  Difference from measuring Thick & Thin films

  List of strengths and weaknesses of each presented technology

  Benefits of combining the 3D optical techniques

  List of strengths and weaknesses of each presented technology