Essilor International (20240351292). METHOD FOR MANUFACTURING AN OPHTHALMIC LENS, SUPPORT AND MANUFACTURING SYSTEM simplified abstract
Contents
METHOD FOR MANUFACTURING AN OPHTHALMIC LENS, SUPPORT AND MANUFACTURING SYSTEM
Organization Name
Inventor(s)
Jérôme Moine of CHARENTON LE PONT (FR)
Mathieu Feuillade of CHARENTON LE PONT (FR)
Xavier Bultez of CHARENTON LE PONT (FR)
METHOD FOR MANUFACTURING AN OPHTHALMIC LENS, SUPPORT AND MANUFACTURING SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240351292 titled 'METHOD FOR MANUFACTURING AN OPHTHALMIC LENS, SUPPORT AND MANUFACTURING SYSTEM
The abstract describes a method for manufacturing an ophthalmic lens using additive manufacturing technology, where the lens has at least one useful optical surface and a peripheral region surrounding it.
- The method involves providing a support, manufacturing a part of the lens with a portion of the peripheral region in contact with the support, and ensuring that the support bears the part of the lens being manufactured while the optical surface remains free from contact.
- This approach allows for the creation of ophthalmic lenses with precise optical surfaces without the need for support structures interfering with the optical quality.
- The support designed for bearing the lens and the manufacturing system used in this process are also detailed in the patent application.
- By utilizing additive manufacturing technology in this way, the method offers a novel approach to producing ophthalmic lenses with improved optical performance.
- This innovation has the potential to revolutionize the manufacturing process of ophthalmic lenses, leading to more efficient and accurate production methods.
Potential Applications: - Manufacturing of high-quality ophthalmic lenses for eyeglasses and contact lenses - Production of custom-made lenses for patients with specific optical needs - Development of innovative optical devices for medical and scientific applications
Problems Solved: - Eliminates the need for support structures that can interfere with optical quality - Enables the creation of complex lens designs with precision and accuracy - Improves the efficiency and cost-effectiveness of ophthalmic lens manufacturing
Benefits: - Enhanced optical performance and clarity in ophthalmic lenses - Customization options for patients with unique vision requirements - Streamlined manufacturing process for increased productivity and quality control
Commercial Applications: Title: Advanced Additive Manufacturing for Ophthalmic Lenses This technology could be utilized by ophthalmic lens manufacturers to enhance their production processes, leading to higher quality lenses and improved customer satisfaction. The market implications include increased demand for customized lenses and potential partnerships with eyewear companies seeking innovative solutions.
Questions about the technology: 1. How does this additive manufacturing method compare to traditional lens manufacturing techniques? 2. What are the potential cost savings associated with using this innovative manufacturing process?
Frequently Updated Research: Researchers are continually exploring new materials and techniques for additive manufacturing in the ophthalmic industry to further improve the quality and efficiency of lens production. Stay updated on the latest advancements in this field to leverage the benefits of this cutting-edge technology.
Original Abstract Submitted
a method for manufacturing an ophthalmic lens using an additive manufacturing technology, the ophthalmic lens having at least one useful optical surface and a peripheral region surrounding at least in part the useful optical surface, includes the steps of: providing a support; manufacturing a part of the ophthalmic lens including a portion of the peripheral region, and being in contact with the support by the portion of the peripheral region so that the support bears the part of the ophthalmic lens being manufactured while the useful optical surface is free from any contact with the support. a support designed to bear an ophthalmic lens and a manufacturing system are also described.