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Instantaneous Phase Shifting Deflectometry
This technology is a device that instantaneously measures the slope of a surface. Modeled on the iOS smartphone platform, this device emits a light pattern towards an object and records the optical information reflected back in order to identify deflections in the object's surface shape. Background: Current deflectometry methods compare multiple...
Published: 2/4/2017   |   Inventor(s): Daewook Kim, Isaac Trumper
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Category(s): Technology Classifications > Imaging & Optics, Technology Classifications > Imaging & Optics > Optical Fab / Metrology