Helmut Issler

Title: Helmut Issler: Innovator in Optical Surface Measurement

Introduction

Helmut Issler is a notable inventor based in Aalen-Ebnat, Germany. He has made significant contributions to the field of optical surface measurement. His innovative approach has led to the development of a patented method that enhances the accuracy of measuring optical surfaces.

Latest Patents

Issler holds a patent for a method of measuring the shape of an optical surface based on computationally combined surface region measurements and an interferometric measuring device. This patent outlines a process that includes providing an interferometric measuring device that generates a measurement wave. The method involves arranging the measuring device and the test object at different measurement positions, allowing various regions of the optical surface to be illuminated by the measurement wave. The process also includes measuring positional coordinates of the measuring device and obtaining surface region measurements through interferometric techniques. Ultimately, the actual shape of the optical surface is determined by computationally combining these measurements.

Career Highlights

Helmut Issler is associated with Carl Zeiss SMT GmbH, a company renowned for its advancements in optical technologies. His work has contributed to the company's reputation for precision and innovation in the field of optics.

Collaborations

Issler has collaborated with notable colleagues, including Rolf Freimann and Bernd Doerband. These collaborations have further enriched his work and contributed to advancements in optical measurement techniques.

Conclusion

Helmut Issler's contributions to optical surface measurement through his innovative patent demonstrate his expertise and commitment to advancing technology in this field. His work continues to influence the industry and enhance measurement accuracy.