Conical null-screen design for evaluating fast free-form convex surfaces

Francisco J. Bautista-Clemente*, Manuel Campos-García, Daniel Aguirre, Dulce Gonzaleza-Utrera, Brenda Villalobos-Mendoza

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this work, we will show the procedure to design a null screen to evaluate a convex surface without symmetry of revolution, which is of great interest in developing optical devices. The process to obtain the shape of the surface without symmetry of revolution from images reflected from the null screen by the surface under test will be presented. In addition, we will present the experimental results of the test applied to a free-form surfaces. We will show the advantages of the method compared to others and its drawbacks.

Original languageEnglish
Title of host publicationOptical Measurement Systems for Industrial Inspection XIII
EditorsPeter Lehmann
PublisherSPIE
ISBN (Electronic)9781510664456
DOIs
Publication statusPublished - 2023
EventOptical Measurement Systems for Industrial Inspection XIII 2023 - Munich, Germany
Duration: 26 Jun 202329 Jun 2023

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume12618
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferenceOptical Measurement Systems for Industrial Inspection XIII 2023
Country/TerritoryGermany
CityMunich
Period26/6/2329/6/23

Bibliographical note

Publisher Copyright:
© 2023 SPIE.

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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