A low resolution spectrometer is designed for use at the Cassegrain focus of the LAMOST 4-meter telescope.

针对大天区面积多目标天文望远镜的要求，提出了一种低分辨率光谱仪的设计方案。

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A low resolution spectrometer is designed for use at the Cassegrain focus of the LAMOST 4-meter telescope.

针对大天区面积多目标天文望远镜的要求，提出了一种低分辨率光谱仪的设计方案。

youdao