Setting up an Obsession 18-inch Telescope | This is a 30 second time-lapse move showing the assembly process for an Obsession 18-inch Dobsonian telescope at Marriott's The Barony Beach Club, hilton...
Obsession Telescopes - Large aperture Dobsonian telescopes
Obsession Telescopes / Telescopes / 18" Classic
Obsession Telescopes / Telescopes / 12.5" Classic
20" f/4 Obsession Reflector | Astromart
18 inch Obsession telescope | My friend David and I with our… | Flickr
Review/Overview of the 12.5" Obsession Telescope! - YouTube