Ward F Rogers

Title: The Innovations of Ward F. Rogers

Introduction

Ward F. Rogers is an accomplished inventor based in Escalon, California. He is known for his innovative contributions to the field of optical devices, particularly in enhancing video systems. His work has paved the way for advancements in three-dimensional motion photography.

Latest Patents

Ward F. Rogers holds a patent for a "Stereoscopic beam splitter optical converter device for video systems." This invention is an adapter that enables three-dimensional motion photography using a single camera, whether it be video or film. The device incorporates a single lens system and image pickup, making it compatible with conventional cameras. The optical system within the adapter features a mirror that detects a second, distinct perspective of a field-of-view. The two perspective views are orthogonally polarized and processed through a switchable liquid crystal polarization rotator, driven by a periodic SYNC signal from the camera. A polarization filter then alternates between passing the perspective views unaltered and rotated by ninety degrees, creating a stream of alternating perspectives that provide a three-dimensional viewing effect when processed by standard video and film systems. This innovative approach has significant implications for the future of visual media.

Career Highlights

Ward F. Rogers is associated with 3-D Video, Inc., where he continues to develop and refine his inventions. His work has garnered attention for its potential to revolutionize the way we capture and experience motion photography.

Collaborations

He has collaborated with notable colleagues, including Elliot M. Burke and Stephen M. Kurtzer, who have contributed to his projects and innovations.

Conclusion

Ward F. Rogers exemplifies the spirit of innovation in the field of optical technology. His contributions, particularly in three-dimensional motion photography, highlight the importance of creativity and technical expertise in advancing visual media.