@inproceedings{bf287d54cdb44c159f7cded0b18fb40f,
title = "Compensation ability evaluation of part-compensation lens based on slope asphericity",
abstract = "The accurate evaluation on the compensation range of part-compensation lens is beneficial to guide the design of part-compensation lens and realize fast testing on many aspheric surfaces. The prior evaluation methods based on asphericity have error judge occurred, thus reduce the compensation range of part-compensation lens negatively, further increase the testing time of aspheric surface. Therefore, an evaluation method based on slope asphericity that fits testing requirements is proposed to evaluate the compensation range of part-compensation lens. Mass simulations are processed to compare different evaluations and the effect of aspheric surface parameters on compensation range evaluation is analyzed. Additionally, the operation mechanism of part-compensation lens is analyzed from slope match of rays. The results indicate that accurate evaluation can be realized via using slope asphericity, thus is beneficial to design a part-compensation lens with the compensation range as large as possible.",
keywords = "aspheric surface, compensation range evaluation, optical design, part-compensation lens, slope asphericity",
author = "Feng Xie and Qun Hao and Qiudong Zhu and Lei Tang and Yao Hu",
year = "2010",
doi = "10.1117/12.869062",
language = "English",
isbn = "9780819483799",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "Optical Design and Testing IV",
note = "Optical Design and Testing IV ; Conference date: 18-10-2010 Through 20-10-2010",
}