Conic constant measurement methods for refractive microlenses

An aspheric microlens, particularly a conic constant of the microlens, may be evaluated and this evaluation may be used to determine an optimal process for creating the aspheric microlens. Such evaluation may include a curve fitting or a numerical expression of the wavefront.

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Bibliographic Details
Main Authors Kathman, Alan, Suleski, Thomas, Cruz-Cabrera, Alvaro, Brady, Gregory
Format Patent
LanguageEnglish
Published 20.03.2003
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Summary:An aspheric microlens, particularly a conic constant of the microlens, may be evaluated and this evaluation may be used to determine an optimal process for creating the aspheric microlens. Such evaluation may include a curve fitting or a numerical expression of the wavefront.