20 September 2002 The limitation of collimating ability for aspheric lenses
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Proceedings Volume 4927, Optical Design and Testing; (2002); doi: 10.1117/12.471694
Event: Photonics Asia, 2002, Shanghai, China
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.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Nannan Xu, Zhongxing Shao, "The limitation of collimating ability for aspheric lenses", Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); doi: 10.1117/12.471694; https://doi.org/10.1117/12.471694
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KEYWORDS
Aspheric lenses

Ray tracing

Spherical lenses

Collimation

Computer programming

Monochromatic aberrations

Refraction

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