Apparatus and method for determining an eyeglass...

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Reexamination Certificate

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Details

C351S041000, C351S221000, C351S246000

Reexamination Certificate

active

07744217

ABSTRACT:
The disclosure relates to a method for determining an eyeglass prescription for a vision defect of an eye. In certain embodiments, the method includes optimizing a caustic in the area of the retina of the eye for a light ray passing through the eyeglass prescription and the eye. The disclosure further relates to an apparatus that is suitable for carrying out the method.

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Power Point presentation entitled “A tutorial on higher order aberrations: What are they? How are they measured? What is their clinical relevance? Can they be corrected?,” presented by Louis J. Catania, O.D., F.A.A.O., 2003.
Power Point presentation entitled “Vision Optimized Spectacles and Contact Lenses,” presented by Jerome A. Legerton, OD, MS, MBA, FAAO, 2004.
Power Point presentation entitled “Clinical Results for Wavefront Corrected Spectacle Lenses,” presented by Perry S. binder, MD, 2004.

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