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设计了一种用于探测大气温度的Ebert-Fastie改进型光谱仪。它使用一个固定光栅;头四个光谱级成像在一组固定安装的探测器上。对该设计的一些基本特性作了评论,并讨论了某些重要的成像性质。
An Ebert-Fastie modified spectrometer was designed to detect atmospheric temperature. It uses a fixed grating; the first four spectral levels are imaged on a fixed set of detectors. Some of the basic features of the design were commented and some important imaging properties were discussed.