Method and design to improve the visual acuity of a contact lens and to determine a contact lens design that optimizes visual acuity, contact lenses and contact lens series.

摘要

'' METHOD AND DESIGN TO IMPROVE VISUAL ACCURACY OF A CONTACT LENS AND TO DETERMINE A CONTACT LENS DESIGN THAT OPTIMIZES VISUAL ACUITY, CONTACT LENSES AND CONTACT LENS SERIES ''. Method for obtaining contact lenses having optimized visual acuity comprises providing the front and rear surfaces of the contact lens with a conical section having a value for form factor within the range of about 0.3 to 2.0, the value for factor in order to be selected in order to allow spherical aberration in the central optical zone to a value within the range of about 0.2 to about 0.6 diopters and to a value that provides optimum visual acuity.