Meta platforms technologies, llc (20240184136). PRESCRIPTION LENSES WITH GRADIENT-INDEX LIQUID CRYSTAL LENS AND PANCHARATNAM-BERRY PHASE LENS simplified abstract

PRESCRIPTION LENSES WITH GRADIENT-INDEX LIQUID CRYSTAL LENS AND PANCHARATNAM-BERRY PHASE LENS

Organization Name

meta platforms technologies, llc

Inventor(s)

Robin Sharma of Woodinville WA (US)

Carl Chancy of Seattle WA (US)

Afsoon Jamali of Issaquah WA (US)

Kurt Jenkins of Sammamish WA (US)

Yang Zheng of Bothell WA (US)

Rongzhi Huang of Sammamish WA (US)

Timothy Louis Wong of West St. Paul MN (US)

Evan Mark Richards of Phoenix AZ (US)

PRESCRIPTION LENSES WITH GRADIENT-INDEX LIQUID CRYSTAL LENS AND PANCHARATNAM-BERRY PHASE LENS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240184136 titled 'PRESCRIPTION LENSES WITH GRADIENT-INDEX LIQUID CRYSTAL LENS AND PANCHARATNAM-BERRY PHASE LENS

Simplified Explanation

The patent application describes an apparatus that includes a partial reflector, a first lens, a reflective polarizer, and a second lens with optical properties designed to correct a specific user's refractive error.

• The apparatus includes a partial reflector, which helps control the amount of light entering the system.
• A first lens is used to focus the light onto the reflective polarizer.
• The reflective polarizer helps to filter and polarize the light before it reaches the second lens.
• The second lens is divided into a first part and a second part, with optical properties designed to correct a specific user's refractive error.

Potential Applications

This technology could be used in the development of personalized eyewear or vision correction devices.

Problems Solved

This technology addresses the issue of correcting a specific user's refractive error in a more precise and personalized manner.

Benefits

The benefits of this technology include improved vision correction accuracy and personalized optical solutions for users.

Potential Commercial Applications

A potential commercial application of this technology could be in the field of personalized eyewear or vision correction devices.

Possible Prior Art

Prior art in the field of personalized eyewear or vision correction devices may exist, but specific examples are not provided in the patent application.

Unanswered Questions

How does the apparatus determine the specific user's refractive error?

The patent application does not provide details on how the apparatus assesses and corrects the user's refractive error.

What materials are used in the construction of the apparatus?

The patent application does not specify the materials used in the construction of the apparatus.

Original Abstract Submitted

an apparatus includes a partial reflector, a first lens, a reflective polarizer, and a second lens. the second lens includes a first part and a second part coupled to the first part with at least one optical property designed to correct a specific user's refractive error. various other apparatuses, systems, and methods of manufacture are also disclosed.