Study of the Correlation Behavior in the Null-Screen Test

Daniel Aguirre-Aguirre, Brenda Villalobos-Mendoza, Dulce Gonzalez-Utrera*, Manuel Campos Garcia

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review


We show the use of the correlation coefficient as a useful tool for the evaluation of optical surfaces with the null screen method. We made a theoretical study that proves the effectiveness of the method.

Original languageEnglish
Article numberJW4B.1
JournalOptics InfoBase Conference Papers
Publication statusPublished - 2022
EventFrontiers in Optics, FiO 2022 - Rochester, United States
Duration: 17 Oct 202220 Oct 2022

Bibliographical note

Publisher Copyright:
© 2022 The Author(s)

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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