Liquid refractometer based on fringe projection technique

Marco de Angelis; Sergio De Nicola; Pietro Ferraro; Andrea Finizio; Giovanni Pierattini

doi:10.1117/12.357807

17 August 1999 Liquid refractometer based on fringe projection technique

Marco de Angelis, Sergio De Nicola, Pietro Ferraro, Andrea Finizio, Giovanni Pierattini

Proceedings Volume 3745, Interferometry '99: Applications; (1999) https://doi.org/10.1117/12.357807
Event: International Conference on Optical Metrology, 1999, Pultusk Castle, Poland

Abstract

Measurement of the refractive index of liquids is of great importance in applications such as characterization and control of adulteration of liquid commonly used and in pollution monitoring. We present and discuss a fringe projection technique for measuring the index of refraction of transparent liquid materials.

Citation Download Citation

Marco de Angelis, Sergio De Nicola, Pietro Ferraro, Andrea Finizio, and Giovanni Pierattini "Liquid refractometer based on fringe projection technique", Proc. SPIE 3745, Interferometry '99: Applications, (17 August 1999); https://doi.org/10.1117/12.357807

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