Alan Midkiff’s Unique Home Observatories (Observatory Tours #4)
9:03
Kevin Boucher's Backyard Observatory (Observatory Tours #5)
12:43
My Backyard Observatory (FULL TOUR)
11:32
Jay Sottolano’s Dream Roll-Off Roof Observatory (Observatory Tours #2)
12:07
Michele Bayliss's Snake Mt. Observatory (Observatory Tours #6)
1:28:31
Telescope Building with John Dobson
7:34
My Mini Roll Off Roof Observatory Build
12:06
One of the LARGEST Amateur Visual Telescopes on Earth!!!! 70-inch Aperture!
10:29