發(fā)布時間：2018-05-03 17:17

  本文選題：手機鏡頭 + 光學設(shè)計�。� 參考：《長春理工大學》2017年碩士論文

【摘要】：現(xiàn)代生活中,手機已經(jīng)成為了人們生活中必不可少的一部分,照相功能作為手機的基本功能也越來越受到消費者的關(guān)注。市場上用戶對手機性能的選擇照相指標已經(jīng)作為首位;高像素實用型照相手機已經(jīng)成為廣大消費者競相首選的對象,因此,設(shè)計一款高像素輕薄型手機鏡頭具有重要的現(xiàn)實意義。本文主要圍繞焦距是3.5 mm手機鏡頭光學系統(tǒng)設(shè)計展開,首先介紹了手機鏡頭的發(fā)展趨勢,本研究目的意義以及光學鏡頭設(shè)計的參數(shù)要求。接著介紹了手機鏡頭的相關(guān)知識、同時也研究了作為手機鏡頭的光學系統(tǒng)初始結(jié)構(gòu)的特點及類型等。設(shè)計了焦距是3.5mm手機鏡頭,系統(tǒng)尺寸緊湊4.149mm;傳遞函數(shù)在/446mmlp處MTF≥0.1、場曲小于0.1mm、畸變小于%1。通過對所設(shè)計的手機鏡頭光學系統(tǒng)的公差分析和鏡片加工工藝分析,結(jié)果表明公差合理及加工工藝可行。
[Abstract]:In modern life, mobile phone has become an indispensable part of people's life. As a basic function of mobile phone, photographic function has been paid more and more attention by consumers. In the market, the camera index of mobile phone performance has been the first choice; the high-pixel practical camera phone has become the first choice of consumers, so, It is of great practical significance to design a high-pixel lightweight mobile phone lens. This paper focuses on the design of optical system for 3.5mm mobile phone lens with focal length. Firstly, the development trend of mobile phone lens, the significance of this study and the requirements of optical lens design parameters are introduced. Then the knowledge of mobile phone lens is introduced, and the characteristics and types of the initial structure of optical system as mobile phone lens are also studied. The focal length is 3.5mm mobile phone lens, the system size is compact 4.149 mm, the transfer function is MTF 鈮，

本文編號：1839379