Mr. Richard Pultar Profile

Richard Pultar

at Zygo Corporation

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Publications (2)

Proceedings Article | 20 August 2020 Presentation

Precision optical metrology of injection molds for aspherical microlenses

Jack DiSciacca, Peter de Groot, Richard Pultar, Xavier Colonna de Lega

Proceedings Volume 11487, 1148714 (2020) https://doi.org/10.1117/12.2569823

KEYWORDS: Microlens, Optical metrology, Metrology, Chemical elements, Cameras, Optical fabrication, Aspheric lenses, Diamond turning, Optical alignment, Microscopy

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Proceedings Article | 1 April 2020 Paper

Interferometric measurements of mold-plate assemblies designed for high-volume manufacturing of aspheric microlenses

Jack DiSciacca, Richard Pultar, Xavier Colonna de Lega, Peter de Groot

Proceedings Volume 11352, 113520M (2020) https://doi.org/10.1117/12.2556924

KEYWORDS: Metrology, Aspheric lenses, Lenses, Fizeau interferometers, Interferometry, Diamond turning, Calibration, Surface finishing, Optical testing, High volume manufacturing

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