Dr. Huazhong Xiang Profile

Dr. Huazhong Xiang

Lecturer at Univ of Shanghai for Science and Technology

SPIE Involvement:

Author

Publications (9)

SPIE Journal Paper | 29 March 2022

Comparison of different power distributions for designing freeform progressive addition lenses based on a minimization error function model

Huazhong Xiang, Xin Zhang, Jiandong Gao, Peng Wang, Qihui Ding, Hongtao Li, Gang Zheng, Jiabi Chen, Cheng Wang, Dawei Zhang, Songlin Zhuang

OE, Vol. 61, Issue 03, 035106, (March 2022) https://doi.org/10.1117/12.10.1117/1.OE.61.3.035106

KEYWORDS: Lenses, Monochromatic aberrations, Spherical lenses, Optical engineering, Visualization, Optical spheres, Visual process modeling, Optics manufacturing, Optical components, Numerical analysis

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Proceedings Article | 13 December 2021 Paper

Research on the optimization design of the edge reducing for the negative blended lenticulars with high myopic astigmatism

Lu Zhang, Huazhong Xiang, Xiaodie Zhan, Yaqiong Wang, Yunjin Zhang, Gang Zheng, Cheng Wang, Dawei Zhang, Songlin Zhuang

Proceedings Volume 12071, 1207109 (2021) https://doi.org/10.1117/12.2604443

KEYWORDS: Lens design, Spherical lenses, Lenticular lenses, Monochromatic aberrations, Optics manufacturing, Dysprosium, Eye, Solids, Refractive index, Optical spheres

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Proceedings Article | 24 November 2021 Paper

Research on eye axial length measurement system based on Twyman-Green interferometer combined with digital signal processing

Qi Zhou, Kang Xu, Ming-hui Chen, Hua-zhong Xiang, Gang Zheng, Jie Zhao, Da-wei Zhang, Song-lin Zhuang, Cheng Wang

Proceedings Volume 12067, 120670D (2021) https://doi.org/10.1117/12.2606504

KEYWORDS: Eye, Digital signal processing, Statistical analysis, Interferometers, Error analysis, Signal processing, Interferometry, Light sources, Laser processing, Tissue optics

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Proceedings Article | 9 October 2021 Poster

Weight distributions of spherical and cylindrical power deviations for progressive addition lens design

Huazhong Xiang, Lu Zhang, Xiaodie Zhan, Yaqiong Wang, Yunjin Zhang, Gang Zheng, Cheng Wang, Dawei Zhang, Songlin Zhuang

Proceedings Volume 11895, 1189519 (2021) https://doi.org/10.1117/12.2602553

KEYWORDS: Spherical lenses, Lens design, Monochromatic aberrations, Freeform optics, Error analysis, Convolution, Channel projecting optics

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Proceedings Article | 10 October 2020 Poster + Presentation + Paper

Method for optimizing and evaluating ophthalmic lens based on inner aspheric lens-eye optical system

Nianning Li, Huazhong Xiang, Jiandong Gao, Lu Zhang, Cheng Wang, Gang Zheng, Dawei Zhang, Songlin Zhuang

Proceedings Volume 11548, 115481X (2020) https://doi.org/10.1117/12.2575165

KEYWORDS: Aspheric lenses, Lens design, Spherical lenses, Eyeglasses, Modulation transfer functions, Monochromatic aberrations, Zemax, Image quality, Distortion

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Proceedings Article | 10 October 2020 Presentation + Paper

Research on the influence of the near vision area on the width of the astigmatism channel based on the minimization model

Jiandong Gao, Huazhong Xiang, Nianning Li, Lu Zhang, Cheng Wang, Gang Zheng, Dawei Zhang, Songlin Zhuang

Proceedings Volume 11548, 115480O (2020) https://doi.org/10.1117/12.2575100

KEYWORDS: Monochromatic aberrations, Visual process modeling, Lenses, Matrices, Partial differential equations, Finite element methods, Computer simulations

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SPIE Journal Paper | 27 February 2020

Comparison of different astigmatic optical lenses by direct measurement of surface shape

Huazhong Xiang, Jiandong Gao, Nianning Li, Gang Zheng, Jiabi Chen, Songlin Zhuang, Cheng Wang

OE, Vol. 59, Issue 02, 024113, (February 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.2.024113

KEYWORDS: Lenses, Spherical lenses, Monochromatic aberrations, Optical testing, Optical engineering, Optical properties, Lens design, Freeform optics, MATLAB, Photovoltaics

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SPIE Journal Paper | 23 November 2015

Theoretical and experimental investigation of design for multioptical-axis freeform progressive addition lenses

Huazhong Xiang, JiaBi Chen, TianFen Zhu, YeFei Wei, DongXiang Fu

OE, Vol. 54, Issue 11, 115110, (November 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.11.115110

KEYWORDS: Lenses, Rhodium, Spherical lenses, Monochromatic aberrations, Lens design, Eye, Freeform optics, Oxygen, Visualization, Optical engineering

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Proceedings Article | 5 August 2015 Paper

A design of PAL with astigmatism

Yefei Wei, Huazhong Xiang, Tianfeng Zhu, Jiabi Chen

Proceedings Volume 9618, 961819 (2015) https://doi.org/10.1117/12.2196275

KEYWORDS: Monochromatic aberrations, Cylindrical lenses, Lens design, Glasses, Visualization, Cornea, Refractive index, Computer engineering, Optical components, Optoelectronics

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Showing 5 of 9 publications

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