20 inch Dobsonian Design, Build and Observing
30:23
YouTubeRefreshing Views
20 inch Dobsonian Design, Build and Observing
A big 'scope tour! Lots of ideas, tips and advice on building and using a big telescope. Amazing views through an amazing bit of kit. A tour through Alan Marriott's homemade 20-inch / 505mm telescope at Kelling Heath Star Party, England. My thanks to Alan Marriott for showing us his wonderful telescope and also for letting us view through it ...
18.4K viewsNov 1, 2021
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