Design and Analysis of Micro-photographic Lenses with Large Aperture and High Resolution

Wei Wei; Hu Zheng-fa; Xia Zhi-feng; Lan Xiu-juan

doi:10.3969/j.issn.1007-7162.2016.06.012

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Design and Analysis of Micro-photographic Lenses with Large Aperture and High Resolution

更新时间：2026-05-27

- Design and Analysis of Micro-photographic Lenses with Large Aperture and High Resolution
- Vol. 33, Issue 6, Pages: 67-71(2016)
- 作者机构：
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- DOI：10.3969/j.issn.1007-7162.2016.06.012
  CLC：
- Online First：18 November 2016，
  
  Published：2016
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魏威, 胡正发, 夏智锋, 蓝秀娟. 大光圈微型高清照相物镜的设计和性能分析[J]. 广东工业大学学报, 2016, 33(6): 67-71.

Wei Wei, Hu Zheng-fa, Xia Zhi-feng, et al. Design and Analysis of Micro-photographic Lenses with Large Aperture and High Resolution[J]. 2016, 33(6): 67-71.
魏威, 胡正发, 夏智锋, 蓝秀娟. 大光圈微型高清照相物镜的设计和性能分析[J]. 广东工业大学学报, 2016, 33(6): 67-71. DOI： 10.3969/j.issn.1007-7162.2016.06.012.

Wei Wei, Hu Zheng-fa, Xia Zhi-feng, et al. Design and Analysis of Micro-photographic Lenses with Large Aperture and High Resolution[J]. 2016, 33(6): 67-71. DOI： 10.3969/j.issn.1007-7162.2016.06.012.

摘要

基于Д. C. Boпocob公式得到照相物镜的基本特征参数，通过PW法计算物镜系统的初始结构参数，设计了一款大光圈微型高清照相物镜，并在非序列仿真环境(NonSequential Component，NSC)下对系统结构合理性进行了分析.照相物镜的光圈值

数为2.2，视场角2

=65°，系统总长6.13 mm，有效焦距为4.5 mm.系统由4片塑料非球面透镜和1片红外滤光片组成，其中第1、3、4片透镜为正透镜，第2片透镜为负透镜，光阑面位于第1片透镜之前.优化后，各视场的均方根(RMS)半径都小于艾里斑半径，在半奈奎斯特频率处各视场的MTF值均大于0.54，畸变小于2%.系统搭配Aptina的AR8033型CMOS，可实现800万像素光学品质的微型照相物镜系统.

Abstract

A set of micro-photographic lenses

with large aperture and high resolution

has been designed based on Д. C. Boпocob formula

and its initial configuration is calculated through the PW method. The structural rationality of lenses is systematically examined in NSC（Non-Sequential Component）situation. The F-number of the lens is 2.2

FOV angle is 65°

the total length of optical system is 6.13 mm

and the effective focus is 4.5 mm. The lenses system consists of 4 plastic aspheric lenses and 1 IR filter

in which the lenses of No.1

and 4 are positive lenses

No.2 lens is negative lens

and the aperture stop is placed in front of the first lens. The optimized results indicate that RMS spot radius at each field is almost less than the radius of Ariy disk

the MTF value is more than 0.54 at 1/2 Nyquist sampling frequency

and the distortion is less than 2%. The lenses system equipped with AR8033 CMOS from Aptina has formed applicable micro-photographic lenses of 8 mega-pixel.

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