摘要
本文是作者研制大型光谱辐射计中若干重要问题的初步总结。文中从理论和实践方面对光学系统、光栅参数的选取、狭缝形状和尺寸、波长扫描机构、入口出口系统以及装配调试等问题进行了简要的分析。这些分析和结论对类似的其他光谱仪器同样适用。
This paper is a summary of some important problems encountered in the research and development of the universal spectroradiometer. Following questions are analyzed and discussed in the both aspects of theory and practice: the arrangement of the optical system, the selection of parameters of the grating, shapes and sizes of the slits, the wavelength scanning mechanism, the entrance and exit systems, testing and adjustment of the entire system. These analyses and conclusions are considered to be universally applicable to other similar spectral instruments.
出处
《光学技术》
CAS
CSCD
1992年第3期13-17,共5页
Optical Technique
关键词
光谱仪
单色仪
光栅
研制
spectrometer, monochromator, grating.
