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Proceedings Paper

Fluid mechanics principle about manufacture technology of micro lens generated on needing positions
Author(s): Jian Wu; Yang Yang; Kuanxin Yu; Tao Chen; Yinghui Li; Chunyan Wang
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Paper Abstract

In this paper a new technology of optic micro lens generated on needing positions is proposed. It is formed directly on positions where the mocro-lens is mounted. The technique is easy, quick and cheap. It has application prospects in astronavigation, military affairs, biology, chemistry and civil affair. In this paper fluid mechanics principle about the optic micro lens generated on needing positions is researched. A surface equation set of optic glue drip, which spreads on horizontal plane under surface tention, is given. The equation set reflect relations between coordinates of the surface curve. A numerical calculation method of the equation set is proposed. Some shape curves and curvature radius curves for different character parameters of the glu drip are given. Influences on shape of the micro lens through mixing nanometer quartz powder in the glue drip and milling the glass are discussed.

Paper Details

Date Published: 26 November 2012
PDF: 6 pages
Proc. SPIE 8557, Optical Design and Testing V, 85572J (26 November 2012); doi: 10.1117/12.981136
Show Author Affiliations
Jian Wu, Beijing Univ. of Technology (China)
Yang Yang, Beijing Univ. of Technology (China)
Kuanxin Yu, Beijing Univ. of Technology (China)
Tao Chen, Beijing Univ. of Technology (China)
Yinghui Li, Chinese Astronaut Science Researching and Training Ctr. (China)
Chunyan Wang, Chinese Astronaut Science Researching and Training Ctr. (China)

Published in SPIE Proceedings Vol. 8557:
Optical Design and Testing V
Yongtian Wang; Chunlei Du; Hong Hua; Kimio Tatsuno; H. Paul Urbach, Editor(s)

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