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Proceedings Paper

A study of high ratio zoom optics with intermediate image
Author(s): Chih-Ta Yen; Yi-Chin Fang
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Paper Abstract

This paper proposes a new zoom lens design with intermediate image. The concept of intermediate optics is applied in this paper in order to minimize size of front diameter. The final layout shows the proposed 9x zoom lens can effectively miniature the front diameter of lens about 44.25%.

Paper Details

Date Published: 3 September 2015
PDF: 6 pages
Proc. SPIE 9580, Zoom Lenses V, 95800N (3 September 2015); doi: 10.1117/12.2187336
Show Author Affiliations
Chih-Ta Yen, National Formosa Univ. (Taiwan)
Yi-Chin Fang, National Kaohsiung First Univ. of Science and Technology (Taiwan)

Published in SPIE Proceedings Vol. 9580:
Zoom Lenses V
Ellis Betensky; Takanori Yamanashi, Editor(s)

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