20240045234. OPTICAL LENS DESIGN FOR FLATTENING A THROUGH-FOCUS CURVE simplified abstract (Johnson & Johnson Vision Care, Inc.)

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OPTICAL LENS DESIGN FOR FLATTENING A THROUGH-FOCUS CURVE

Organization Name

Johnson & Johnson Vision Care, Inc.

Inventor(s)

Xin Wei of Irvine CA (US)

Philippe F Jubin of Jacksonville FL (US)

Derek Nankivil of Jacksonville FL (US)

Minghan Chen of Jacksonville FL (US)

Gregory Williby of Jacksonville FL (US)

OPTICAL LENS DESIGN FOR FLATTENING A THROUGH-FOCUS CURVE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240045234 titled 'OPTICAL LENS DESIGN FOR FLATTENING A THROUGH-FOCUS CURVE

Simplified Explanation

The patent application describes systems and methods for creating an ophthalmic lens. The method involves determining a power profile based on a power profile function defined by the lens's base optical power, spherical aberration at a specific distance from the lens's center, and a bump function. The method also includes adjusting the power profile to minimize a shape metric of a through-focus curve.

  • The patent application focuses on a method for creating ophthalmic lenses.
  • The method involves determining a power profile based on various factors.
  • The power profile is adjusted to minimize a shape metric of a through-focus curve.

Potential Applications:

  • This technology can be used in the manufacturing of ophthalmic lenses.
  • It can be applied in the production of corrective lenses for vision correction.
  • The method can be used to create lenses with improved optical properties.

Problems Solved:

  • The method solves the problem of determining an optimal power profile for ophthalmic lenses.
  • It addresses the challenge of minimizing shape metrics of through-focus curves.
  • The technology helps in creating lenses with reduced spherical aberration.

Benefits:

  • The method allows for the creation of ophthalmic lenses with improved optical performance.
  • It enables the production of lenses that provide better vision correction.
  • The technology helps in optimizing the power profile of lenses for enhanced visual acuity.


Original Abstract Submitted

described herein are systems and/or methods for forming an ophthalmic lens. an example method may comprise a step of determining a power profile based on a power profile function defined by a base optical power, an amount of spherical aberration at a radial distance from a geometric center of the lens, and a bump function. the example method may comprise a step of adjusting the power profile based at least on minimizing a shape metric of a through-focus curve.

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