摘要
从低纬子午环配备科学CCD后与光子计数狭缝测微器及视频CCD的观测方式和要求的差异出发,提出了为适应科学CCD观测,仪器上需要作修改的部件,还针对目前仪器实际状态反映出的在设计中考虑不周到之处和装配中不完善之处,陈述了修改要求,并提出了修改方案的初步建议。
According to the current situation of the LLMC and the actual situation of the video CCD used and the requirement that the instrument can determine absolutely the position of a celestial body, the parts to be modified and developed before a scientific CCD is attached to the LLMC are put forward.
出处
《天文研究与技术》
CSCD
1997年第S1期96-100,共5页
Astronomical Research & Technology
关键词
低纬子午环
修改
完善
LLMC Modification and development