可調度數人工眼睛模型應用於菲涅爾微結構隱形眼鏡之分析研究

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研究生：	葉名翔 Ming-Hsiang Yeh
論文名稱：	可調度數人工眼睛模型應用於菲涅爾微結構隱形眼鏡之分析研究 Development of an Adjustable Artificial Eye Model for Optical Testing of Fresnel Micro-structured Contact Lenses
指導教授：	陳炤彰 Chao-Chang A. Chen
口試委員:	張榮語 Rong-Yeu Chang 王雪明 Hsueh-Ming StevenWang 黃招財 Chao-Tsai Huang 吳昌謀 Chang-Mou Wu
學位類別：	碩士 Master
系所名稱：	工程學院 - 機械工程系 Department of Mechanical Engineering
論文出版年：	2023
畢業學年度：	111
語文別：	中文
論文頁數：	154
中文關鍵詞：	可調度數人工眼睛模型、電活性聚合物、微振動射出壓印成形、菲涅爾微結構隱形眼鏡、光學測試
外文關鍵詞：	Adjustable Artificial Eye Model, Electroactive Polymers, Micro Vibratile Injection Embossing Molding, Mircrostructured Contact Lenses, Optical Testing
相關次數：	點閱：269 下載：0
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本研究旨在設計與製作可調度數人工眼睛模型，應用電活性聚合物於水晶體部位
調節度數，驗證微結構隱形眼鏡之光學性能，研究方法為透過微振動射出壓印成形射
出成形(Micro Vibratile Injection Embossing Molding, MV-IEM)製造菲涅爾微結構隱形
眼鏡殼模與製備乾片與濕片，接著以嬌生遠視 800 度隱形眼鏡與近視 800 度隱形眼
鏡驗證可調度數範圍，最後測試微結構隱形眼鏡矯正效果。微結構隱形眼鏡殼模由三
因子兩水準 L8 直交表與灰關聯分析法，找出多重品質特性最佳化參數組合，結果得
知，R2 為最佳組別，微結構複製率為 95.33 %、平均 Z 軸位移量為 12.35 μm、Rt 為
15.47 μm。量測結果得知，人工眼睛模型水晶體部位最大變形量 122.873 μm，可調度
數範圍為近視 800 度至遠視 800 度，透過調製轉換函數(Modulation Transfer Function,
MTF)進行分析，使用 MTF50 值比較，結果顯示，測試遠視 800 度時之正視眼所得影
像 MTF50 為 20.6 lp/mm，具有遠視 800 度之人工眼睛模型 MTF50 為 6.4 lp/mm，配
戴完嬌生雙周拋之遠視 800 度隱形眼鏡 MTF50 提升至 18.1 lp/mm，矯正效果為 82.4
%，測試近視 800 度時之正視眼所得影像 MTF50 為 22.1 lp/mm，具有近視 800 度之
人工眼睛模型 MTF50 為 3.9 lp/mm，配戴完嬌生日拋近視 800 度隱形眼鏡 MTF50 提
升至17.7 lp/mm，矯正效果為75.8 %，最後測試具有遠視525度之人工眼睛模型MTF50
為 9.6 lp/mm，配戴完愛爾康日拋遠視 525 度之隱形眼鏡 MTF50 為 17.2 lp/mm，矯正
效果為 70 %，而配戴微結構遠視 525 度隱形眼鏡後 MTF50 為 15.2 lp/mm，矯正效果
為 50 %，由結果得知本研究所製作之微結構隱形眼鏡具有矯正效果且人工眼睛模型
可應用於隱形眼鏡之光學測試。

This study aims to design and fabricate an adjustable artificial eye model using
electroactive polymer to adjust the diopter in the crystalline lens region. It validates the
optical performance of micro-structured contact lens. The model is used to assess the range
of adjustable diopters by testing Johnson & Johnson contact lens (CLs) for myopia and
hyperopia of 8.0 D. Shell mold are fabricated using Micro Vibratile Injection Embossing
Molding, and the optimal parameter combination of multiple quality characteristics is found
out by the three-factor two-level L8 orthogonal array and Grey Relational Analysis (GRA).
The results show that R2 is the optimal group, Groove Filling Ratio (GFR) is 95.33%, the
average Z-axis displacement is 12.35 μm, and the Rt is 15.47 μm. The maximum deformation
of the crystalline lens is 122.873 μm, and adjustable range is from -8.0D to +8.0D. The
MTF50 value is used to compare the results, it shows that the MTF50 value of the image
obtained from a normal eye at +8.0 D is 20.6 lp/mm, while the MTF50 value of the artificial
eye model with +8.0 D is 6.4 lp/mm. After wearing +8.0 D CLs, the MTF50 value improves
to 18.1 lp/mm, resulting in a corrective effect of 82.4%. For -8.0 D, the MTF50 value of the
image obtained from a normal eye is 22.1 lp/mm, whereas the artificial eye model with -8.0
D yields an MTF50 value of 3.9 lp/mm. After wearing -8.0 D CLs, the MTF50 value
improves to 17.7 lp/mm, resulting in a corrective effect of 75.8%. Finally, for an artificial
eye model with +5.25 D, the MTF50 value is 9.6 lp/mm, which improves to 17.2 lp/mm after
wearing +5.25 D CLs, resulting in a corrective effect of 70%. Wearing micro-structured CLs
yields an MTF50 value of 15.2 lp/mm, with a corrective effect of 50%. The results indicate
that the artificial eye model can be applied to optical testing of CLs.

目錄
摘要........................................................................................................................................I
ABSTRACT ......................................................................................................................... II
致謝.....................................................................................................................................III
目錄...................................................................................................................................... V
圖目錄.................................................................................................................................IX
表目錄..............................................................................................................................XIV
符號表..............................................................................................................................XVI
第一章 導論....................................................................................................................... 1
1.1 研究背景................................................................................................................ 1
1.2 研究目的................................................................................................................ 3
1.3 論文架構................................................................................................................ 4
第二章 文獻回顧............................................................................................................... 6
2.1 隱形眼鏡................................................................................................................ 6
2.1.1 隱形眼鏡分類與材料................................................................................. 8
2.1.2 隱形眼鏡製程............................................................................................. 8
2.2 菲涅爾微結構隱形眼鏡...................................................................................... 10
2.3 本實驗室先前對隱形眼鏡相關研究.................................................................. 14
2.4 微振動式射出壓印成形製程.............................................................................. 17
2.4.1 射出成形製程模式................................................................................... 17
2.4.2 壓電致動器介紹....................................................................................... 18
2.4.3 微振動式射出壓印成形........................................................................... 19
2.5 人工眼睛模型相關文獻...................................................................................... 23
2.6 電活性聚合物相關文獻...................................................................................... 26
2.7 專利回顧.............................................................................................................. 30
VI
2.8 文獻回顧總結...................................................................................................... 34
第三章 可調度數人工眼睛模型製作............................................................................. 38
3.1 可調度數人工眼睛模型設計.............................................................................. 39
3.1.1 人類眼睛介紹........................................................................................... 39
3.1.2 可調度數人工眼睛模型結構設計........................................................... 40
3.1.3 水晶體部位設計....................................................................................... 44
3.1.4 度數控制機制........................................................................................... 44
3.2 實驗 A_可調度數人工眼睛模型製作 ................................................................ 45
3.3 光穿透率測試...................................................................................................... 51
3.4 甘油與矽油充填率.............................................................................................. 52
3.5 實驗 A_水晶體電壓測試與變形量量測 ............................................................ 54
3.6 實驗 A_結果與討論 ............................................................................................ 59
第四章 微結構隱形眼鏡之射出成形誤差分析............................................................. 60
4.1 實驗 B_菲涅爾微結構隱形眼鏡殼模模流分析 ................................................ 61
4.1.1 模流分析網格........................................................................................... 61
4.1.2 模流分析參數設定................................................................................... 64
4.1.3 模流分析結果........................................................................................... 65
4.2 實驗 B_模具與實驗設備 .................................................................................... 72
4.2.1 模具設計................................................................................................... 72
4.2.2 射出成形設備與耗材............................................................................... 74
4.2.3 MV-IEM 製程模組 .................................................................................... 76
4.2.4 量測設備................................................................................................... 81
4.3 實驗 B_微結構隱形眼鏡殼模射出成形實驗 .................................................... 82
4.3.1 成形視窗與短射實驗............................................................................... 82
4.3.2 射出成形實驗........................................................................................... 84
4.4 實驗 B_微結構隱形眼鏡殼模結果分析 ........................................................... 86
VII
4.4.1 前弧殼模量測方法................................................................................... 86
4.4.2 量測結果分析........................................................................................... 91
4.5 實驗 B_結果與討論 ............................................................................................ 96
第五章 人工眼睛與微結構隱形眼鏡之影像驗證......................................................... 97
5.1 實驗 C_製備微結構隱形眼鏡乾片與濕片 ....................................................... 98
5.1.1 隱形眼鏡耗材及設備............................................................................... 98
5.1.2 隱形眼鏡乾片與濕片製備....................................................................... 99
5.2 實驗 C_微結構隱形眼鏡乾片與濕片量測 ..................................................... 102
5.3 實驗 C_人工眼睛模型可調度數範圍驗證 ..................................................... 104
5.3.1 樹莓派相機模組..................................................................................... 104
5.3.2 人工眼睛模型可調度數範圍與影像解析度......................................... 105
5.4 實驗 C_微結構隱形眼鏡之光學驗證 ............................................................. 108
5.5 實驗 C_調製轉換函數(MTF)............................................................................ 109
5.6 實驗 C_結果與討論 .......................................................................................... 112
5.7 綜合討論............................................................................................................ 113
第六章 結論與建議....................................................................................................... 115
6.1 結論.................................................................................................................... 115
6.2 建議.................................................................................................................... 116
參考文獻......................................................................................................................... 117
附錄 A 3M VHB 4910..................................................................................................... 121
附錄 B XP POWER G50................................................................................................. 122
附錄 C 模具設計 ........................................................................................................... 123
附錄 D Sodick GL30 射出成形機................................................................................. 124
附錄 E PP6331 ................................................................................................................ 125
附錄 F 壓力感測器........................................................................................................ 127
附錄 G 溫度感測器 ....................................................................................................... 128
VIII
附錄 H 壓電致動器 PSt150/20/40 ................................................................................ 129
附錄 I HEMA.................................................................................................................. 130
附錄 J Raspberry Pi 4 Model B....................................................................................... 131
附錄 K Raspberry Pi HQ Camera ................................................................................... 132

                                

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全文公開日期 2026/08/14 (校內網路)
全文公開日期 2026/08/14 (校外網路)
全文公開日期 2026/08/14 (國家圖書館：臺灣博碩士論文系統)

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