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Proceedings Paper

Limitation of collimating ability for aspheric lenses
Author(s): Nannan Xu; Zhongxing Shao
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Paper Abstract

The limitation of collimating ability for aspheric lenses is set forth in this paper. The equations for analyzing the limitation are obtained by ray tracing method. By programming the equations we calculate the limitation as a function of focal length and index respectively.

Paper Details

Date Published: 20 September 2002
PDF: 6 pages
Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); doi: 10.1117/12.471694
Show Author Affiliations
Nannan Xu, China Institute of Metrology (China)
Zhongxing Shao, China Institute of Metrology (China)

Published in SPIE Proceedings Vol. 4927:
Optical Design and Testing
Zhicheng Weng; Jose M. Sasian; Yongtian Wang, Editor(s)

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