Gary V Underhill

Title: Gary V Underhill: Innovator in Ophthalmic Lens Polishing Technology

Introduction

Gary V Underhill is a notable inventor based in Moncton, Canada. He has made significant contributions to the field of ophthalmic lens polishing through his innovative methods and apparatus. His work focuses on improving the quality of lenses, which is crucial in the optical industry.

Latest Patents

Gary V Underhill holds a patent for a "Method and apparatus for polishing ophthalmic lenses." This invention pertains to an improved method, a lapping tool head, and a lens polishing apparatus designed for polishing ophthalmic lenses. The apparatus features a lapping tool head, a flexible membrane covering a lapping portion of the tool head, and a pump and nozzle for pumping abrasive slurry over the lapping tool head. The new method includes the conventional step of imparting an oscillatory movement to the lapping tool head while contacting the lens surface with the lapping portion. An additional improvement involves periodically undulating the membrane to create a wave, allowing the abrasive slurry to flow between the membrane and the lens surface. This innovation enhances the efficiency of the lapping slurry, improving the quality of the polished lenses.

Career Highlights

Throughout his career, Gary V Underhill has demonstrated a commitment to advancing technology in the optical field. His innovative approach to lens polishing has set new standards for quality and efficiency. With a patent to his name, he has established himself as a key player in the industry.

Collaborations

Gary has worked alongside Marc Y Savoie, contributing to the development of advanced lens polishing techniques. Their collaboration has furthered the impact of their innovations in the optical sector.

Conclusion

Gary V Underhill's contributions to ophthalmic lens polishing technology highlight his role as an innovator in the field. His patented methods and apparatus have significantly improved lens quality, showcasing the importance of innovation in the optical industry.