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14 November 2007 Design of an aspheric system of optical probe for visibility meter
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Proceedings Volume 6722, 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies; 67221G (2007) https://doi.org/10.1117/12.783002
Event: 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, 2007, Chengdu, China
Abstract
Visibility is an important meteorological observation factor. It shows vital position of shopping, environments monitoring and military zones. The design of optical probe for forward scattering visibility meter belongs to normal energy transmitting system. It needs that there are fewer lenses to be used to prevent energy dissipation. Because there is pollution to the monitoring and heating device, the aspheric system is adopted. The basic performance parameters are calculated according to technical data. And the aberration spectrum and tolerance are determined. Based on above parameters, the structure type of objective, which is combined by aspheric and plano surface, is determined. It is showed from the calculation result that all kinds of aberrations of aspheric objective lens could meet the demand of the system.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Dong mei Liu, Junxin Shen, Yanjun Sun, and Yuzhi Shen "Design of an aspheric system of optical probe for visibility meter", Proc. SPIE 6722, 3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, 67221G (14 November 2007); https://doi.org/10.1117/12.783002
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