Null-Screen design for freeform surface testing

Daniel Aguirre-Aguirre, Brenda Villalobos Mendoza, Rufino Díaz-Uribe, Manuel Campos-García

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

Abstract

In this work, we present the null-screen design for testing the shape of freeform surfaces. To validate the proposed method, we calculated the null-screen for the Zernike surface (n=3, m=-3), with a peak to valley (PV) of 31.765 mm and 5.559 mm rms.

Original languageEnglish
Title of host publicationFreeform Optics - Proceedings Optical Design and Fabrication 2019 (Freeform, OFT)
Place of PublicationWashington, D.C.
PublisherFreeform Optics 2019
PagesJW2A.5
ISBN (Electronic)9781943580606
ISBN (Print)9781943580606
DOIs
Publication statusPublished - 3 Jun 2019

Publication series

NameFreeform Optics - Proceedings Optical Design and Fabrication 2019 (Freeform, OFT)

Bibliographical note

Funding Information:
We thank the financial support for this project from the Dirección General de Asuntos del Personal Académico, Universidad Nacional Autónoma de México (DGAPA, UNAM) through the grants PAPIIT No: TA100217, TA100319, IT101218, and TA100519.

Funding Information:
We thank the financial support for this project from the Direcci?n General de Asuntos del Personal Acad?mico, Universidad Nacional Aut?noma de M?xico (DGAPA, UNAM) through the grants PAPIIT No: TA100217, TA100319, IT101218, and TA100519.

Publisher Copyright:
© OSA 2019 © 2019 The Author(s).

Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.

All Science Journal Classification (ASJC) codes

  • Radiology Nuclear Medicine and imaging
  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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