A zoom lens from scratch: the case for number crunching

机译：从零开始的变焦镜头：处理数字的案例

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The art of lens design has long been divided into two camps: theorists and number crunchers. Both camps have vocal supporters, both manage to get the job done, and both occasionally voice disdain for the other. This paper presents the case for number crunching-while recognizing the important contributions that theorists have made and continue to make. We illustrate this case by designing a zoom lens with no starting design and minimum direction from the designer. To this end we use a feature called ZSEARCHTMfound in the program SYNOPSYSTM.

机译：镜头设计艺术长期以来被划分为两个阵营：理论家和数字处理者。两个阵营都有声音支持者，都设法完成工作，而且偶尔都对对方不屑一顾。本文介绍了数字紧缩的情况，同时认识到理论家已经做出并将继续做出的重要贡献。我们通过设计变焦镜头来说明这种情况，这种变焦镜头没有初始设计，而设计者的指导则很少。为此，我们在程序SYNOPSYSTM中使用了称为ZSEARCHTMfound的功能。

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来源
《Current developments in lens design and optical engineering XVII》|2016年|994702.1-994702.12|共12页
会议地点 San Diego CA(US)
作者
D.C. Dilworth;
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作者单位

Optical Systems Design, Inc.;

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会议组织
原文格式 PDF
正文语种 eng
中图分类
关键词
lens design; global optimization; zoom lens; Damped Least Squares (DLS); Pseudo-Second Derivative (PSD); SYNOPSYSTM;

机译：镜片设计全局优化变焦镜头;阻尼最小二乘法（DLS）;伪二阶导数（PSD）;同步系统;

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专利

1. Depth from Defocus by Zooming Using Thin Lens-Based Zoom Model [J] . Masashi Baba, Ai Oda, Naoki Asada, Electronics and Communications in Japan. Part 2, Electronics . 2006,第9期

机译：使用基于薄透镜的缩放模型进行缩放可从散焦深度
2. Zooming components loci of a generally constructed mechanically compensated zoom lens [J] . Tanaka K. Optik: Zeitschrift fur Licht- und Elektronenoptik: = Journal for Light-and Electronoptic . 2001,第6期

机译：一般构造的机械补偿变焦镜头的变焦组件轨迹
3. Characteristics of a zoomable Fresnel lens (ZFL) used for solar concentration [J] . Xinglong Ma, Shen Liang, Rihui Jin, Energy . 2020,第Mara1期

机译：用于太阳聚光的可变焦菲涅耳透镜（ZFL）的特性
4. A zoom lens from scratch: the case for number crunching [C] . D.C. Dilworth Conference on current developments in lens design and optical engineering XVII . 2016

机译：从头开始变焦镜头：数字嘎吱作响的情况
5. A 7.5× Afocal Zoom Lens Design and Kernel Aberration Correction Using Reversed Ray Tracing Methods [D] . Zhou, Xi. 2019

机译：7.5×AFOCAL变焦镜头设计和内核像差校正，使用反向射线跟踪方法
6. Markov Dynamics as a Zooming Lens for Multiscale Community Detection: Non Clique-Like Communities and the Field-of-View Limit [O] . Michael T. Schaub, Jean-Charles Delvenne, Sophia N. Yaliraki, -1

机译：马尔科夫动力学的镜头变焦多尺度社区发现：非派像社区和现场的视图的限制
7. From Cyber Café to Smartphone: Kenya’s Social Media Lens Zooms In on the Country and Out to the World [O] . Mark Kaigwa 2016

机译：从网吧到智能手机：肯尼亚的社交媒体镜头将乡村和全球范围扩大
8. Telecentric Zoom Lens Designed for the Cygnus X-Ray Source [R] . Malone, R M, Baker, SA, Brown, K K, 2013

机译：专为Cygnus X射线源设计的远心变焦镜头

A zoom lens from scratch: the case for number crunching

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