Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7930614 | Optics Communications | 2015 | 5 Pages |
Abstract
In this paper, we propose a technique based on a color fringe pattern used on deflectometry experiment. The advantages of using color fringe patterns together with phase shifting techniques on deflectometry experiment are presented. An experimental wavefront reconstruction of a progressive lens shows the accuracy and simplicity of these techniques used to process the deflection measurements.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Jorge L. Flores, Ricardo Legarda-Saenz, G. Garcia-Torales,