雙片鏡組最佳之設計

Best Doublet Design

朱建勳(Chien-Hsun Chu)

指導教授 ： 孫文信

國立中央大學/理學院/光電科學研究所/碩士(2008年)

摘要

本篇論文研究如何挑選出良好的雙片玻璃組合以校正縱向色差、球面像差及彗星像差之設計。利用Matlab程式編寫二次色散公式排序縱向色差很小的雙片玻璃組合，而在此玻璃組合中找出雙片鏡片V-number差值越大，折光率越小之鏡組，可有效降低球面像差與彗星像差，得出雙片鏡組最佳值設計。

關鍵字

縱向色差 ； 球面像差 ； 彗星像差 ； 部分色散

並列摘要

The essay aims to design a program by using software Matlab helping pick up doublet design in good quality, which can improve axis chromatic aberration、thrid order spherical aberration and thrid order coma. With using the program, a secondary spectrum is wirtten to sort axis chromatic aberration from high to low of glass combinations, and to find the two glasses whose V-number vale is high. The higher the V-number difference value is, the lower the power is, which helps reduce thrid order spherical aberration, thrid order coma and means the doublet in greatest value.

並列關鍵字

axis chromatic aberration ； partial dispersion ； spherical aberration ； coma

參考文獻

[17] 李靜君，「稜鏡玻璃選取對色差的影響與校正」，國立中央大學，碩士論文，民國96年。

[1] A. E. Conrady; edited and completed by Rudolf Kingslake, Applied optics and optical design, chapter 5.

[4] R. Kingslake, Lens design fundamentals, Academic, New York, 1978, pp. 131.

[9] E. Hecht, Optics, Addison Wesley, San Francisco, London , 2002, pp. 206.

[16] C.-L. Tien, W.-S. Sun, C.-C. Sun and C.-H. Lin, “Optimization design of the split doublet using the shape factors of the third-order aberrations for a thick lens,” J. Modern Opt, vol. 51, pp. 31-47(2004).