With so many great features under the hood, we … It consists of a Newtonian tube assembly riding on a simple, wooden altazimuth base. The Sky-Watcher Classic Dobsonian Telescope 153mm/1200mm (6") has a "paraboloidal" primary mirror to eliminate spherical aberration and a four-arm,... View full details Backordered. Find a Dobsonian Telescope for Sale Online at High Point Scientific. Read honest and unbiased product reviews from our users. Apertura AD12 12" Dobsonian Telescope; Skywatcher 12" Flextube Dobsonian Telescope; Skywatcher 16" Flextube SynScan GoTo Dobsonian Telescope; For more on these, check out our guide to the best Dobsonian telescopes for stargazing. Because of that feature, this telescope will provide you with a beautiful view of different galaxies and star clusters that surround us. Sky Watcher Flextube 300 Dobsonian 12-inch Collapsible Large Aperture Telescope – Portable, Easy to Use, Perfect for Beginners, White/Black (S11740) It is 2 inches in size and comes with a 1.25 inches adaptor. The Dobsonian is a simple, low-cost telescope design popularized by San Francisco amateur astronomer John Dobson in the 1970s. INNOVATIVE COLLAPSIBLE DESIGN: Unique strut design allows for optical tube to collapse for ease of portability while keeping collimation. The Dobsonian mounted telescope is popular among amateur astronomers and telescope makers because of its simplicity. Also, you will be able to observe the Moon and our planetary system. Orion 10023 SkyQuest XX12i IntelliScope Truss Dobsonian Telescope. Other than that, Crayford-style focuser has been used enabling you to focus even better over the objects. Sky Watcher Flextube 300 Dobsonian 12-inch Collapsible Large Aperture Telescope – Portable LARGE APERTURE: Get a bright, bold viewing experience at a fraction of the cost of other optical designs. This Dobsonian telescope features a big 12-inch aperture reflector that collects the light from the night sky. The focal ratio is f/5. (Colour of the product image is for reference only, actual colour of the product may vary dpending on distributor) This Dobsonian-style Newtonian scope comes with a mega aperture of 12 inches or 305mm which is super wide enough and bright enough for spotting deep sky objects. Don’t let its massive size … Find helpful customer reviews and review ratings for Sky Watcher Flextube 300 Dobsonian 12-inch Collapsible Large Aperture Telescope – Portable, Easy to Use, Perfect for Beginners, White/Black (S11740) at Amazon.com. The focal length is 1500mm which is again more than sufficient and will enable you to have clearer images.