Purdue University 3D microscope innovations (IMAGE)

Purdue University

Purdue University 3D microscope innovations

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Liming Chen, who will earn his PhD in mechanical engineering from Purdue in May 2024, operates a 3D microscope, which uses an optical technique called fringe projection to create a high-resolution 3D image of tiny objects, such as this micro-sized robot.

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(Purdue University photo/Jared Pike)

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