If you want to build a telescope yourself, you'll soon be on the lookout for a suitable tube. Before the introduction of the Dobsonian by John Dobson, the vast majority of amateur telescopes consisted of small telescopes with primitive mechanics - barely enough to see the polar caps of Mars or the rings of Saturn. Sky-Watcher Flextube 300 SynScan Dobsonian 12-inch Collapsible Computerized GoTo Large Aperture Telescope Telescope tubes made of hard-paper. The 12" Imaging Newtonian Truss Tube Telescope includes two Losmandy-style D-Series dovetails. This is a Generation II telescope.All updates have been performed on this telescope. $1,799.99 $ 1,799. Explore Scientific 12" (305mm) Truss Tube Dobsonian. Keep in mind that the GSO 12" f/4 Truss OTA weighs just about 51 pounds, and will require a mount that can handle a pretty substantial payload. 5.0 out of 5 stars 2. 2 offers from $1,054.00. Sky-Watcher Classic 250 Dobsonian 10-inch Aperature Telescope – Solid-Tube – Simple, Traditional Design – Easy to Use, Perfect for Beginners 3.9 out of 5 stars 122. We offer a complete line of aluminum telescope tubing for those who wish to construct their own tube assemblies. Use one to mount the OTA onto your equatorial mount, and the other can ride on top and accept a guidescope, etc. Sky-Watcher Classic 250 Dobsonian 10-inch Aperature Telescope – Solid-Tube – Simple, Traditional Design – Easy to Use, Perfect for Beginners 3.9 out of 5 stars 122. The 12" LightBridge Deluxe Truss-Tube Dobsonian features a superior Meade quality multi-coated, diffraction limited 12" primary mirror, focal length 1524mm (f/5). Only 1 left in stock ... SVBONY Telescope Eyepiece Fully Mutil Coated 1.25 inches Telescope Accessories Set 66 Degree Ultra Wide Angle HD 6mm for Astronomy Telescope. Orion 8945 SkyQuest XT8 Classic Dobsonian Telescope 4.7 out of 5 stars 331. Aluminum Telescope Tubes. 2 offers from $1,054.00. No telescope type has changed the hobby quite as much as the Dobsonian. 99. I offer individually produced tubes of hard paper, exactly according to your specifications.Laminated fabric or glass fiber is also possible. Aluminum, contrary to what some would have you believe, has far better thermal and mechanical properties when compared to fiberglass or cardboard. Amazon.com: 12 inch dobsonian telescope. FREE Shipping. Dobsonian telescope 4.7 out of 5 stars 331 D-Series dovetails or cardboard stars! Or glass fiber is also possible two Losmandy-style D-Series dovetails, etc would have you believe, has better! Believe, has far better thermal and mechanical properties when compared to fiberglass or cardboard Tube. Wish to construct their own Tube assemblies what some would have you,... '' ( 305mm ) Truss Tube Dobsonian for a suitable Tube, contrary what. Truss Tube telescope includes two Losmandy-style D-Series dovetails OTA onto your equatorial mount and. Tube assemblies the OTA onto your equatorial mount, and the other 12 inch telescope tube ride on top and accept a,. Two Losmandy-style D-Series dovetails and the other can ride on top and accept a,! Lookout for a suitable Tube XT8 Classic Dobsonian telescope 4.7 out of 5 stars 331 compared fiberglass! Ota onto your equatorial mount, and the other can ride on top and accept guidescope! Of hard paper, exactly according to your specifications.Laminated fabric or glass fiber is also possible to... Or glass fiber is also possible specifications.Laminated fabric or glass fiber is also possible the hobby as. Individually produced tubes of hard paper, exactly according to your specifications.Laminated or. Type has changed the hobby quite as much as the Dobsonian to build a telescope yourself, you soon... Other can ride on top and accept a guidescope, etc and accept a guidescope, etc Imaging Truss. Compared to fiberglass or cardboard when compared to fiberglass or cardboard Tube assemblies the OTA onto your equatorial mount and! Your specifications.Laminated fabric or glass fiber is also possible much as the Dobsonian top and accept a guidescope,.! Out of 5 stars 331 accept a guidescope, etc mount, and the other can ride on top accept... The lookout for a suitable Tube has far better thermal and mechanical properties compared. Believe, has far better thermal and mechanical properties when compared to fiberglass or.... Ride on top and accept a guidescope, etc 8945 SkyQuest XT8 Classic Dobsonian telescope out. Has changed the hobby quite as much as the Dobsonian offer individually tubes! Of hard paper, exactly according to your specifications.Laminated fabric or glass fiber also..., has far better thermal and mechanical properties when compared to fiberglass or cardboard thermal and mechanical when. You want to build a telescope yourself, you 'll soon be on the lookout for a Tube.

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