Tolerance analysis of lenses with high zoom ratio - art. no. 60341P

被引：2

作者：

Chang, CW ^{[1
]}

Ho, GH ^{[1
]}

Wang, CL ^{[1
]}

Chao, WC ^{[1
]}

Griffith, JD ^{[1
]}

机构：

[1] Ind Technol Res Inst, OptoElect & Syst Labs, Hsinchu 310, Taiwan

来源：

ICO20: Optical Design and Fabrication | 2006年 / 6034卷

关键词：

zoom lens; tolerance analysis; compensators;

D O I：

10.1117/12.668163

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Axial and lateral compensators are used for zoom systems tolerancing to improve the manufacturability of high zoom ratio lenses. An investigation into the tolerance distribution for various zoom ratios, and compensation conditions and corresponding performance is presented. A flexible method is applied to a rear focusing four-groups 10X zoom to demonstrate the effectiveness of different compensators.

引用

页码：P341 / P341

页数：7

共 5 条

[1] Automated control of manufacturing sensitivity during optimization
Isshiki, M
Gardner, L
Gregory, GG
[J]. OPTICAL DESIGN AND ENGINEERING, 2004, 5249 : 343 - 352
[2] Reduced manufacturing sensitivity in multi-element lens systems
Jeffs, M
[J]. INTERNATIONAL OPTICAL DESIGN CONFERENCE 2002, 2002, 4832 : 104 - 113
[3] Shannon R. R., 1997, The Art and Science of Optical Design
[4] Smith W.J., 2000, MODERN OPTICAL ENG
[5] Recent development of zoom lenses
Tanaka, K
[J]. ZOOM LENSES II, 1997, 3129 : 13 - 22

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