An Exposure Meter of Lijiang Fiber-fed High-Resolution Spectrograph - Yu, Xiao-Guang; Ji, Kai-Fan; Zhang, Xi-Liang; Chang, Liang; Cai, Yun-Fang; Qin, Ying; Shang, Zhen-Hong (Research in astronomy and astrophysics, 2023)
Keywords: Exposure; Fluctuations; High resolution; instrumentation: photometers; instrumentation: spectrographs; Optimization; Photometers; Photomultiplier tubes; Real time; Software; telescopes; Visual observation; instrumentation:spectrographs; instrumentation:photometers; telescopes