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26 January 2016 Design of a multi-scale optical lens
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Proceedings Volume 9903, Seventh International Symposium on Precision Mechanical Measurements; 99031J (2016) https://doi.org/10.1117/12.2212358
Event: Seventh International Symposium on Precision Mechanical Measurements, 2015, Xia'men, China
Abstract
The technology of multi-scale optical systems could be used to achieve a balance of the field-of-view and F-number, and helpful enhance the system image quality. This paper designed a multi-scale optical lens, and finished the work of demonstrating theoretically the feasibility of curved image together with the array lens. An idea has been proposed in this paper, using the approximately concentric chief rays combining with balance aberrations in each channel of the array lens to alleviate the aberrations of the whole optical system. Lastly, we designed a specific optical path and completed the experimental analysis. Experimental results show that the optical layout of the multi-scale optical lens can achieve a field of view of 60 degree while the aberration balance is well.
© (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lei Zhang, Shengcai Li, Xuemin Cheng, and Qun Hao "Design of a multi-scale optical lens", Proc. SPIE 9903, Seventh International Symposium on Precision Mechanical Measurements, 99031J (26 January 2016); https://doi.org/10.1117/12.2212358
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