Chromatic aberration measurement for transmission interferometric testing

Kibyung Seong, John E. Greivenkamp

Research output: Contribution to journalArticle

4 Scopus citations

Abstract

A method of chromatic aberration measurement is described based on the transmitted wavefront of an optical element obtained from a Mach-Zehnder interferometer. The chromatic aberration is derived from transmitted wavefronts measured at five different wavelengths. Reverse ray tracing is used to remove induced aberrations associated with the interferometer from the measurement. In the interferometer, the wavefront transmitted through the sample is tested against a piano reference, allowing for the absolute determination of the wavefront radius of curvature. The chromatic aberrations of a singlet and a doublet have been measured.

Original languageEnglish (US)
Pages (from-to)6508-6511
Number of pages4
JournalApplied optics
Volume47
Issue number35
DOIs
StatePublished - Dec 10 2008

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Engineering (miscellaneous)
  • Electrical and Electronic Engineering

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