Generation II 20-inch Truss Tube Dobsonian Telescope f/10 Unleash your curiosity with the

Unleash your curiosity with the Explore FirstLight 127mm Doublet Refractor Telescope

producing some of the highest magnification views that most astronomers will observe at

25" UHC Range from 458nm to 508nm with peak at 488nm

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Generation II 20-inch Truss Tube Dobsonian Telescope f/10 Unleash your curiosity with theThis is a special order item. Contact us at 866 252 3811, from 8am to 5pm Central Time. There are additional delivery charges that will be due at time of shipping. In the US, this charge can be $600 or more. The ideal workhorse for the deep sky observers, the Explore Scientific 20 inch f 3. 6 Truss Tube Dobsonian is our largest aperture telescope. The 500mm mirror collects 5100 times more light than the naked eye. Details on planets and deep sky