Sky-Watcher Heritage 150P Tabletop Dobsonian Telescope - S11710 Tele Vue Telescopes connect the 2" eyepiece barrel

connect the 2" eyepiece barrel to the main optical nosepiece

Secondary Mirror Obstruction by Area: 10 %

I remember the first time I saw the Horsehead Nebula through a big Dob

the Celestron Spotting Scope C5 can also be used as an astronomical telescope

Sky-Watcher Heritage 150P Tabletop Dobsonian Telescope - S11710 Tele Vue Telescopes connect the 2" eyepiece barrelAbout the Sky Watcher Heritage 150 mm Tabletop Dobsonian Telescope Portable, Tabletop Dobsonian Telescope 150 mm (5. 91") Aperture Reflector f 5 Focal Ratio; 750 mm Focal Length Open Tube Design Dobsonian Focuser and Secondary Spider on Truss Tubes Collapsible Truss Tube Design w Carry handle 1. 25" Helical Focuser Great for low power deep sky views This Sky Watcher Heritage 150 mm Tabletop Dobsonian Telescope is a super easy to use and convenient