Estimation of back vertex power and magnification of variable focus telescopes

George C. Woo, Cheng wan Lu, John A. Wessel

Research output: Journal article publicationJournal articleAcademic researchpeer-review

3 Citations (Scopus)


Formulae and methods have been developed to estimate the back vertex power and the effective magnification of the variable focus telescopes according to the change of the telescope length.

Original languageEnglish
Pages (from-to)319-325
Number of pages7
JournalOphthalmic and Physiological Optics
Issue number4
Publication statusPublished - Jul 1995
Externally publishedYes

ASJC Scopus subject areas

  • Ophthalmology
  • Optometry
  • Sensory Systems

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