Wolfgang Brezna

Title: Wolfgang Brezna: Innovator in Multifocal Lens Technology

Introduction

Wolfgang Brezna is a notable inventor based in Wiener Neustadt, Austria. He has made significant contributions to the field of optics, particularly in the development of multifocal lenses. With a total of 3 patents to his name, Brezna's work has advanced the technology used in intraocular and contact lenses.

Latest Patents

Brezna's latest patents include innovative designs for multifocal lenses. One of his inventions relates to a multifocal lens that features a refractive focus and a diffractive structure. This lens has a periodic profile in the radial direction, which includes four adjoining portions that are not differentiable at their connection sites. The first portion has a monotonically falling function, while the other portions exhibit a monotonically rising function or vice versa. Another patent focuses on a multifocal lens, specifically an intraocular or contact lens, that incorporates two overlapping diffractive structures. These structures are distinct, with their first-order focuses coinciding, and the patent also details a method for producing such a lens.

Career Highlights

Throughout his career, Wolfgang Brezna has worked with reputable companies in the optical industry. Notably, he has been associated with Rayner Intraocular Lenses Limited and Rayner Intraocular Limited. His expertise in lens technology has positioned him as a key player in the development of advanced optical solutions.

Collaborations

Brezna has collaborated with talented individuals in his field, including Kirsten Lux and Nicole Plank. These partnerships have contributed to the successful development of his innovative lens technologies.

Conclusion

Wolfgang Brezna's contributions to multifocal lens technology demonstrate his commitment to advancing optical solutions. His patents reflect a deep understanding of lens design and functionality, making him a significant figure in the field.