Gil Perlberg

Title: Gil Perlberg: Innovator in Ophthalmic Lens Technology

Introduction

Gil Perlberg is a notable inventor based in Zikhron Ya'akov, Israel. He has made significant contributions to the field of ophthalmic lens manufacturing. His innovative approach has led to the development of a unique method for inspecting and reworking blocked ophthalmic lenses.

Latest Patents

Gil Perlberg holds a patent for "Methods and apparatus for inspection and optional rework of blocked ophthalmic lenses." This invention utilizes an opaque adhesive to secure the convex surface of a lens blank to a lens blocking piece. The adhesive is designed to be curable under ultraviolet light and contains dispersed pigment particles that absorb light in the wavelength range of about 300 nm to about 800 nm. This feature allows the adhesive to appear substantially opaque, enhancing the visibility of surface defects during inspection. The lens-on-block (LOB) system he developed facilitates on-block inspection by increasing the contrast of light reflected from the lens surface, making defects more noticeable. The inspection results can be utilized to perform rework loops that correct any detected defects, streamlining the manufacturing process of ophthalmic lenses.

Career Highlights

Gil Perlberg is associated with Shamir Optical Industry Ltd., a company known for its advancements in optical technology. His work has contributed to improving the quality and efficiency of ophthalmic lens production.

Collaborations

He has collaborated with notable colleagues, including Zohar Kadmon and Youval Katzman, who have also played significant roles in the development of innovative optical solutions.

Conclusion

Gil Perlberg's contributions to ophthalmic lens technology exemplify the impact of innovation in manufacturing processes. His patented methods enhance the quality of lens production and demonstrate the importance of effective inspection techniques.