親子觀星會

討論區 => DIY 專區 => 主題作者是: peter 於 2020-10-15 07:00:27



主題: 1.8 Meter 70-inch amateur telescope
作者: peter2020-10-15 07:00:27
1.8 Meter

https://familystar.org.tw/index.php?option=com_smf&Itemid=35&topic=24900.15

https://www.cloudynights.com/articles/cat/articles/a-visit-to-see-a-giant-in-utah-18-meter-mike-clements-r3163?fbclid=IwAR23v7BEx-ko_x4aKyyMUU6P2i-EPYLP6NAz0RHOWZxbDOS0wvkThJrw2hw

http://www.slas.us/patrick2/slas/CLEMENTS04.HTML