摘要
由两个凸透镜自组成开普勒望远镜,分别用视角直接比较法、游码法、比较板法、成像公式法测量自组望远镜的放大率.对比分析了几种方法的优劣,为进一步提高实验精度提供参考.
Two convex lenses are used to constructed Kepler telescope. The magnification of the self-assembled telescope is measured by direct-vision comparison method,swim yards method,comparison of plate method and imaging formula method. Comparison and analysis of advantages and disadvantages of these methods are put forward to provide the reference of improving the experiment accuracy.
出处
《河南教育学院学报（自然科学版）》
2015年第4期31-34,共4页
Journal of Henan Institute of Education(Natural Science Edition)
基金
新疆维吾尔自治区自然科学基金(2015211C296)
关键词
望远镜放大率
视角直接比较法
游码法
比较板法
成像公式法
magnification of the telescope
direct-vision comparison method
swim yards method
comparison of plate method
imaging formula method
