购买第一台天文望远镜的建议 | 道布森望远镜 | Buying Your First TELESCOPE? Here's What I'd Do!

[视频作者] 辛亚平

[视频时长] 9:5

[视频类型] 科学科普

https://www.youtube.com/watch?v=3JHu4sGwl0Y [Oct 30, 2020 AstroBackyard] This is the advice I give people in this position on a daily basis. This is the way I started, and it nurtured my love for the night sky by providing a memorable, positive first exp