| DC 欄位 |
值 |
語言 |
| DC.contributor | 光電科學與工程學系 | zh_TW |
| DC.creator | 朱建勳 | zh_TW |
| DC.creator | Chien-Hsun Chu | en_US |
| dc.date.accessioned | 2008-7-18T07:39:07Z | |
| dc.date.available | 2008-7-18T07:39:07Z | |
| dc.date.issued | 2008 | |
| dc.identifier.uri | http://ir.lib.ncu.edu.tw:444/thesis/view_etd.asp?URN=952206045 | |
| dc.contributor.department | 光電科學與工程學系 | zh_TW |
| DC.description | 國立中央大學 | zh_TW |
| DC.description | National Central University | en_US |
| dc.description.abstract | 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。 | zh_TW |
| dc.description.abstract | 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. | en_US |
| DC.subject | 縱向色差 | zh_TW |
| DC.subject | 球面像差 | zh_TW |
| DC.subject | 彗星像差 | zh_TW |
| DC.subject | 部分色散 | zh_TW |
| DC.subject | axis chromatic aberration | en_US |
| DC.subject | partial dispersion | en_US |
| DC.subject | spherical aberration | en_US |
| DC.subject | coma | en_US |
| DC.title | 雙片鏡組最佳之設計 | zh_TW |
| dc.language.iso | zh-TW | zh-TW |
| DC.title | Best Doublet Design | en_US |
| DC.type | 博碩士論文 | zh_TW |
| DC.type | thesis | en_US |
| DC.publisher | National Central University | en_US |