Bruno Bettiol

Title: Bruno Bettiol: Innovator in Ophthalmic Technology

Introduction

Bruno Bettiol is a notable inventor based in Quincy-Voisins, France. He has made significant contributions to the field of ophthalmic technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of Bettiol's latest patents is for an ophthalmic lens featuring an aspheric surface. This invention describes a lens with a front face that is a surface of revolution, positioned entirely in front of the transverse plane tangential to its center. The curve representing the half-meridian of this front face adheres to a specific general formula. Another significant patent is for a variable-profile cam, particularly applicable to reproducing machines. This invention involves a cam-surface formed by one of the longitudinal faces of a thin strip, which extends freely between at least two supports. The strip is made of an elastically-deformable material, allowing the transverse moment of inertia to vary between the supports, which is crucial for producing aspherical surfaces of molds for contact lenses.

Career Highlights

Bruno Bettiol is associated with Essilor International Cie Generale D'optique, a leading company in the optical industry. His work at Essilor has allowed him to focus on developing advanced optical solutions that enhance vision care.

Collaborations

Throughout his career, Bettiol has collaborated with notable colleagues, including Christian Harsigny and William Lenne. These collaborations have contributed to the advancement of technology in the field of optics.

Conclusion

Bruno Bettiol's innovative contributions to ophthalmic technology through his patents reflect his dedication to improving vision care. His work continues to influence the industry and inspire future advancements in optical solutions.