Rigid endoscopic relay systems: A comparative study

被引：37

作者：

Tomkinson, TH

Bentley, JL

Crawford, MK

Harkrider, CJ

Moore, DT

Rouke, JL

机构：

[1] The Institute of Optics, University of Rochester, Rochester, NY

来源：

APPLIED OPTICS | 1996年 / 35卷 / 34期

关键词：

lens design; endoscopes; medical optics;

D O I：

10.1364/AO.35.006674

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Relay systems in rigid endoscopes can compensate for aberrations in the objective and the eyepiece. Five classes of rigid relay systems are examined: conventional; glass Hopkins; plastic lens, glass-rod Hopkins; modified Hopkins; and gradient index. First-order theory, including achromatization, is developed for these systems. Design results are presented, and aberration, vignetting, and system length trade-offs are analyzed. (C) 1996 Optical Society of America

引用

页码：6674 / 6683

页数：10

共 10 条

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[3]

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[4]

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[5]

LEINER DC, 1995, Patent No. 5412504

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[9]

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[10]

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