Scientific Results

Distance sensing and surface profiling with a spectral optical probe

Year: 1987

Authors: Francini F., Molesini G., Quercioli F., Tiribilli B.

Autors Affiliation: Istituto Nazionale di Ottica, Largo Enrico Fermi 6, Firenze, 50125, Italy

Abstract: A prototype instrument is presented that performs short distance monitoring and surface profile reconstruction. The approach is fully optical, based on the longitudinal chromatic aberration of a special lens. Examples of operation, data reduction and information display are reported.

Conference title:

KeyWords: optical profilometry; distance sensing; optical probe; optical metrology;
DOI: 10.1117/12.937062

This site uses cookies. If you decide to continue browsing we consider that you accept their use. For more information about cookies and how to delete them please read our Info Policy on cookies use.
Read more