| 鱼眼镜头光学设计 |
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| 引用本文： | 陈晃明,陈向颖.鱼眼镜头光学设计[J].北京理工大学学报,1989,9(3):35-42. |
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| 作者姓名： | 陈晃明 陈向颖 |
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| 作者单位： | 北京理工大学工程光学系
(陈晃明)，北京理工大学工程光学系(陈向颖) |
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| 摘 要： | 鱼眼镜头的视场高达180°或超过180°,可以作为全景电影的摄影和放映镜头,本文介绍了它的结构型式的发展,讨论了它的成象理论,给出了适合它的理想象高公式和光栏球差公式,最后提供了一个实例。
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| 关 键 词： | 光学透镜 鱼眼镜头 设计 |
FISH EYE LENS OPTICAL DESIGN |
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| Chen Huangming Chen Xiangying.FISH EYE LENS OPTICAL DESIGN[J].Journal of Beijing Institute of Technology(Natural Science Edition),1989,9(3):35-42. |
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| Authors: | Chen Huangming Chen Xiangying |
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| Institution: | Department of Optical Engineering |
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| Abstract: | The field angle of fish eye lenses can be made to reach or even surpass 180 degrees.It can be utilized in a panoramic cinema as either a photographic or a projection lens . its structrual development is introduced, the theory of image formation discussed, the formulae of both the ideal image height and the stop spherical aberration are given. Finally a practical example is shown. |
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| Keywords: | optical objective/fish eye lens equidistance projection equisolid angle projection geometric vignetting aberration vignettins |
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