High-precision analysis of aberration contribution of Zernike freeform surface terms for non-zero field of view

doi:10.1364/OE.511052

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	High-precision analysis of aberration contribution of Zernike freeform surface terms for non-zero field of view
	S. Zhang, X. Zhao, D. Li, H. Feng, S. Zhao, L. Wang and X. Zhang
	2023
发表期刊	Optics Express
ISSN	10944087
卷号	82 期号:3 页码:3167-3183
摘要	Clarifying the aberrations arising from freeform surfaces is of great significance for maximizing the potential of freeform surfaces in the design of optical systems. However, the current precision in calculating aberration contribution of freeform surface terms for non-zero field of view is insufficient, impeding the development of freeform imaging systems with larger field of view. This paper proposes a high-precision analysis of aberration contribution of freeform surface terms based on nodal aberration theory, particularly for non-zero field points. Accurate calculation formulas of aberrations generated by Zernike terms on freeform surface are presented. Design examples illustrate that the calculation error of the provided formulas is 78% less than that of conventional theoretical values. Building upon high-precision analysis, we propose an optimization method for off-axis freeform surface systems and illustrate its effectiveness through the optimization of an off-axis three-mirror system. This research extends the applicability of nodal aberration theory in aberration analysis, offering valuable insights for the optimal design and alignment of optical freeform systems. © 2024 Optica Publishing Group under the terms of the Optica Open Access Publishing Agreement.
DOI	10.1364/OE.511052
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收录类别	ei
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文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/68196
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	S. Zhang, X. Zhao, D. Li, H. Feng, S. Zhao, L. Wang and X. Zhang. High-precision analysis of aberration contribution of Zernike freeform surface terms for non-zero field of view[J]. Optics Express,2023,82(3):3167-3183.
APA	S. Zhang, X. Zhao, D. Li, H. Feng, S. Zhao, L. Wang and X. Zhang.(2023).High-precision analysis of aberration contribution of Zernike freeform surface terms for non-zero field of view.Optics Express,82(3),3167-3183.
MLA	S. Zhang, X. Zhao, D. Li, H. Feng, S. Zhao, L. Wang and X. Zhang."High-precision analysis of aberration contribution of Zernike freeform surface terms for non-zero field of view".Optics Express 82.3(2023):3167-3183.

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