Control of linear astigmatism aberration in a perturbed axially symmetric optical system and tolerancing

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Linear astigmatism aberration is undesirable because it rapidly degrades image quality. We discuss some techniques to control and mitigate this aberration, and provide a comparison of lens systems that have been desensitized for linear astigmatism aberration.

Original languageEnglish (US)
Article number3928
JournalApplied Sciences (Switzerland)
Volume11
Issue number9
DOIs
StatePublished - 2021

Keywords

  • Lens desensitizing
  • Lens tolerancing
  • Linear astigmatism

ASJC Scopus subject areas

  • Materials Science(all)
  • Instrumentation
  • Engineering(all)
  • Process Chemistry and Technology
  • Computer Science Applications
  • Fluid Flow and Transfer Processes

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