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首页> 外文期刊>Journal of optical technology >Optimization of the system consisting of the telescope and the focal-device unit in the Spectrum-UV Project
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Optimization of the system consisting of the telescope and the focal-device unit in the Spectrum-UV Project

机译：Spectrum-UV项目中由望远镜和聚焦设备单元组成的系统的优化

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This paper discusses the possibility of constructing high-quality images in a system consisting of a telescope with a nonflat focal surface and a flat detector. As an example, the approach that is used when creating the large extra-atmospheric UV observatory, Spectrum-UV, is described. It is shown that the optical system can be optimized in such a way that high image quality is achieved with realistic sizes of the flat detector. The effect of thermal strains of the primary mirror of the T-170M telescope of the Spectrum-UV observatory on the image quality is also considered. It is shown that these strains need not be taken into account when optimizing the optical system consisting of the telescope and the focal-device unit. (C) 2006 Optical Society of America.
机译：本文讨论了在由具有非平坦焦面的望远镜和平坦探测器组成的系统中构造高质量图像的可能性。作为示例，描述了创建大型大气外紫外线观测台Spectrum-UV时使用的方法。示出了可以以这样的方式优化光学系统，使得利用平面检测器的实际尺寸实现高图像质量。还考虑了Spectrum-UV天文台的T-170M望远镜的主镜的热应变对图像质量的影响。结果表明，在优化由望远镜和聚焦设备单元组成的光学系统时，无需考虑这些应变。 （C）2006年美国眼镜学会。

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