Quick view. In fact, a very significant wow-factor extends down to viewing the stuff people usually concentrate on … Wheeled out the 12" Skywatcher Flextube 300P (it needs a shorter name) last night, to fairly cloudy skies, hoping for clearing, not so. Add to Cart. If you are shooting for well resolved, elusive 12th-magnitude fuzzies, you now have the power. The Sky-Watcher 12" DOB is a big gun. The Sky-Watcher 12" DOB is a big gun. (No reviews yet) Write a Review Write a Review. Sky-Watcher 12" DOB: Deep-Space Hero! But it helped me practice the 5 minute (setup and takedown), moving the entire scope as one piece, with a dolly and 3 … Find helpful customer reviews and review ratings for SkyWatcher Flextube 250 SynScan Dobsonian 10-inch Collapsible Computerized GoTo Large Aperture Telescope, White, Model: S11810 at Amazon.com. Media Gallery for Skywatcher Skyliner 250p Flextube Synscan Goto Refine your search Use the tools below to refine your search by only displaying reviews with a certain number of star ratings or to only show reviews from a certain time period. Read honest and unbiased product reviews from our users. In fact, a very significant wow-factor extends down to viewing the stuff people usually concentrate on with 8" and 10" telescopes. If you are shooting for well resolved, elusive 12th-magnitude fuzzies, you now have the power. Sky-Watcher Flextube 300P Dobsonian Telescope. Celestron Advanced VX 9.25" EdgeHD Telescope Sky-Watcher 12" DOB: Deep-Space Hero! Sky-Watcher Sky-Watcher Flextube 400P SynScan GoTo Collapsible Dobsonian ... Sky-Watcher Flextube 300P SynScan GoTo Collapsible Dobsonian SKW-S11820 SKU: SKW-S11820.