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Statistical analysis of ocular monochromatic aberrations in Chinese population for adaptive optics ophthalmoscope design
Zhao, Junlei1,2,3; Xiao, Fei1,2,3; Kang, Jian1,2,3; Zhao, Haoxin1,2; Dai, Yun1,2; Zhang, Yudong1,2
2017
Source PublicationJournal of Innovative Optical Health Sciences
ISSN1793-5458
Volume10Issue:1Pages:1650038
AbstractIt is necessary to know the distribution of the Chinese eye's aberrations in clinical environment to guide high-resolution retinal imaging system design for large Chinese population application. We collected the monochromatic wave aberration of 332 healthy eyes and 344 diseased eyes in Chinese population across a 6.0-mm pupil. The aberration statistics of Chinese eyes including healthy eyes and diseased eyes were analyzed, and some differences of aberrations between the Chinese and European race were concluded. On this basis, the requirement for adaptive optics (AO) correction of the Chinese eye's monochromatic aberrations was analyzed. The result showed that a stroke of 20μm and ability to correct aberrations up to the 8th Zernike order were needed for reflective wavefront correctors to achieve near diffraction-limited imaging in both groups for a reference wavelength of 550nm and a pupil diameter of 6.0mm. To verify the analysis mentioned above, an AO flood-illumination system was established, and high-resolution retinal imaging in vivo was achieved for Chinese eye including both healthy and diseased eyes. © 2017 The Author(s).
KeywordAberrations - Image resolution - Imaging systems - Ophthalmology - Optical devices - Population statistics - Vision aids
Indexed BySCI ; Ei
Language英语
Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/8823
Collection自适应光学技术研究室(八室)
Affiliation1.Laboratory on Adaptive Optics, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; 610209, China;
2.Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu; 610209, China;
3.University of Chinese Academy of Sciences, Beijing; 100049, China
Recommended Citation
GB/T 7714
Zhao, Junlei,Xiao, Fei,Kang, Jian,et al. Statistical analysis of ocular monochromatic aberrations in Chinese population for adaptive optics ophthalmoscope design[J]. Journal of Innovative Optical Health Sciences,2017,10(1):1650038.
APA Zhao, Junlei,Xiao, Fei,Kang, Jian,Zhao, Haoxin,Dai, Yun,&Zhang, Yudong.(2017).Statistical analysis of ocular monochromatic aberrations in Chinese population for adaptive optics ophthalmoscope design.Journal of Innovative Optical Health Sciences,10(1),1650038.
MLA Zhao, Junlei,et al."Statistical analysis of ocular monochromatic aberrations in Chinese population for adaptive optics ophthalmoscope design".Journal of Innovative Optical Health Sciences 10.1(2017):1650038.
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