Mr. YongKui Guo Profile

YongKui Guo

at Beijing Institute of Technology

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Publications (2)

Proceedings Article | 5 August 2015 Paper

Lens central thickness measurement by laser reflection-confocal technology

Lirong Qiu, Yongkui Guo, Weiqian Zhao, Yang Xiao

Proceedings Volume 9618, 961806 (2015) https://doi.org/10.1117/12.2193394

KEYWORDS: Reflectors, Laser applications, Ray tracing, Calibration, Confocal microscopy, Lawrencium, Capacitors, Sensors, Collimation, Refractive index

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Proceedings Article | 19 February 2015 Paper

High-precision radius automatic measurement using laser differential confocal technology

Hongwei Jiang, Weiqian Zhao, Jiamiao Yang, Yongkui Guo, Yang Xiao

Proceedings Volume 9449, 944935 (2015) https://doi.org/10.1117/12.2081341

KEYWORDS: Confocal microscopy, Eye, Precision measurement, Composites, Laser applications, Environmental sensing, Time metrology, Control systems, Motion measurement, Interferometers

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