现在的望远镜光学正式完成。

Now the telescope is officially optically complete.

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对望远镜光学系统和两类天文光学工作给予了介绍。

The optical system of the telescope and two kinds of work are introduced in the paper.

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主镜是空间望远镜光学系统的重要组成元件，其热光学特性将为光学系统的热控设计提供依据。

The primary mirror is an important component of optical system applied on a space telescope, and its thermal optics property is the guideline to thermal design and control.

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