David C Olund

Title: David C. Olund: Innovator in Multifocal Ophthalmic Lenses

Introduction

David C. Olund is a notable inventor based in Stanchfield, Minnesota. He has made significant contributions to the field of ophthalmic lens manufacturing. His innovative approach has led to the development of advanced multifocal lenses that enhance vision correction.

Latest Patents

David C. Olund holds a patent for the manufacturing of positive power ophthalmic lenses. This patent describes a process for creating multifocal ophthalmic lenses using injection molding and casting methodologies. The technique involves two opposed tools with centered faces but differing diameters, allowing for precise control over lens thickness. The process can produce lenses with center thicknesses of less than 4.7 mm and edge thicknesses ranging from 0.5 to 2.5 mm. This innovative method enables the manufacture of a wide range of lens prescriptions with minimal downtime.

Career Highlights

David C. Olund is associated with Vision-Ease Lens, Inc., where he applies his expertise in lens manufacturing. His work has contributed to advancements in the production of high-quality ophthalmic lenses. His patent reflects his commitment to improving vision solutions for consumers.

Collaborations

David has collaborated with notable coworkers, including Alan D. Maki and Jeffrey L. VerMurlen. Their combined efforts have fostered innovation within the company and the industry.

Conclusion

David C. Olund's contributions to the field of ophthalmic lenses demonstrate his innovative spirit and dedication to improving vision correction technologies. His patent for multifocal lenses showcases his ability to blend creativity with practical application.