Design and Research of Chromatic Confocal System for Parallel Non-Coaxial Illumination Based on Optical Fiber Bundle

Design and Research of Chromatic Confocal System for Parallel Non-Coaxial Illumination Based on Optical Fiber Bundle

Conventional chromatic confocal systems are mostly single-point coaxial illumination systems with a low signal-to-noise ratio, light energy utility and measurement efficiency. To overcome the above shortcomings, we propose a parallel non-coaxial-illumination chromatic-confocal-measurement system bas...

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Bibliographic Details
Main Authors: Yali Zhang, Qing Yu, Chong Wang, Yaozu Zhang, Fang Cheng, Yin Wang, Tianliang Lin, Ting Liu, Lin Xi
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Sensors
Subjects:
chromatic confocal system
optical fiber bundle
non-coaxial illumination
transparent specimen
three-dimensional topography reconstruction
Online Access:https://www.mdpi.com/1424-8220/22/24/9596

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https://www.mdpi.com/1424-8220/22/24/9596

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