A mathematical model predicts dioptric effects from optical parameter changes in the eye, suggesting improved clinical measurements.
Changes in refractive status induced by contact lenses have been attributed to changes in various intraocular components. Limitations of previous mathematical attempts to quantify the effects of changes in these components are discussed. A series of simple ray‐tracing equations is developed which avoids these limitations and provides a practical means of relating calculations to clinical measurements.
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Paul Erickson (1977) studied this question.
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