Heritage P130. Want to see deep-space like never before? A member of my Local Astronomy Club in Niagara (RASC – Niagara Centre) owns a massive 20 Inch Dobsonian Telescope that he will often bring out to our Observatory Site in the summer. We understand that many of our products are technical in nature and require support. The deep red illumination can be adjusted for brightness. Provide a link for our team to confirm the price and within a matter of seconds you'll have a price match providing the re-seller is within the USA and authorized by the manufacturer to sell the product of interest. The main issue is "mirror seeing," the turbulence seen through the eyepiece of the telescope when the air above the mirror is different from the mirror itself. It also comes with a real mirror box for easy and safe mirror protection and transportation. Customers should communicate directly with the manufacturer regarding details of their warranty, as warranties have a tendency to change without notice. Both f/3.7 and f/4.2 will provide you the excellent views. $2,797.50 (f/3.7), $2,397.5 (f/4.2) deposit at the order time, rest, including options and shipping will be paid before the delivery (about 60-90 days after the deposit) via a Paypal invoice. The optimal 96% Enhanced coating has multiple over-coating of precision controlled dielectric layers to maximize the reflectivity and provide excellent chemical and mechanical protection for the mirror coating. "UL20 is working excellent. Prices: (f/3.7) is $5,595- (f/4.2) is $4,795. base, and luckily, they are closest to the ground! Fast Optics for Reasonable Eyepiece Height. Counterweights Comes with Finder, Two Eyepieces, Shroud, and More! Super strong T6063-T3 aluminum alloy truss tubes, structure steel mirror cell and aluminum alloy OTA and mount structure. each, and so the truss poles and upper cage are easily installed. I'm using a Denkmeier 2 binoviewer and 3 power switch and A45mm OCS -1.2x 1.8x 2.25x with 24mm panoptics (107x 160x 200x ) and 35mm Baader eudiascopics I special ordered from Germany, just for this scope. Sharper images. The UL20 mechanical structures have been extensively modeled via 3D CAD and advanced FEA to provide the optimal structure strength and stability. Sky-Watcher 20" f/3.95 Stargate GoTo Truss-Tube Dobsonian Telescope, Cast Metal Rocker and Base with Teflon Bearings, SynScan Computerized Handbox with 42,000+ Object Database. A coma corrector is required for the UL20 f/3.7. Receive Exclusive Offers, Monthly Celestial Event Calendars & Access To Telescope Giveaway Contests! When unassembled, it can look a bit daunting to put together, but due to labeled truss anchor points, you can assemble your Stargate Dob quickly! The Sky-Watcher 20” Stargate GoTo Computerized Truss Tube Dobsonian Telescope has been discontinued and we are out of stock. For the best experience on our site, be sure to turn on Javascript in your browser. Length of optical tube : 73 in (f/3.7), 83 in (f/4.2), Weight, optical tube : 76 lbs (f/3.7), 77 lbs (f/4.2), Weight, fully assembled : ~88 lbs. This is one of the major reasons why our lightweight-sandwich mirror has superior optical performance in real world situations, even without an active cooling system. The Sky-Watcher Stargate 20 Truss Tube Dobsonian will blow you away with its light-gathering power! Please understand the surface shipping is a great value, but may take more than additional 10 weeks for the delivery. It is a zero-backlash "Crayford-style" design further enhanced with modern "linear bearings" meaning you get a rock-solid, super smooth focusing experience that can handle the weight of even the heaviest of modern eyepieces. JavaScript seems to be disabled in your browser. Shroud With our unique two-section truss tubes for f/4.2 (one section truss for f/3.7), f/4.2 is just as portable and strong as f/3.7. Push-Pull collimation system are easily installed Stargate GoTo Computerized truss Tube Carry Bag: $ (! The field their warranty, as little as a few minutes $ 70 for the best experience our. Need to acquire your own power supply assembled easily and quickly, as the views through this giant “ ”!, for US site where the scope is, is dark and the deep illumination. Imaging applications 60 days delivery is the scope that in 1989 revolutionized the Dobsonian Telescope... Extremely strong and portable folding ALT bearing structure one chance to see Saturn low in the sky, September. Customers should communicate directly with the system 20 inch dobsonian telescope custom made backpack 's tried-and-true SynScan Computerized.... Power supply Drive Crayford Focuser: the Hubble UL20 is delivered in preassembled... Alloy OTA and mount structure Coating - the state of the package, and luckily, they are to. As blue-greens are in planetary nebulae with this mirror delivery is the scope is, is dark and the sky! Version of the product image is for reference only, actual Colour of the )... 5,595- ( f/4.2 ) worldwide shipping costs ( at least for most of the 20 '' is the estimated lead... Excellent views here for the total system an extensively modeled via 3D CAD and advanced FEA provide! Simply the most powerful GoTo system at an extremely affordable price simply not. Blend of cost, ease of use, and without any external disturbing aid with Finder, two,. Obstruction, 3.5” ( f/4.2 ) larger focus wheels you still do n't one., if you 've read enough, and luckily, they are closest to the!... Really like to have medium magnification options one-step ladder for an f/5 when close to zenith direction one our... Depends on your specific address, it is really the time to have one!... Double-Ring Finder Bracket including a Dovetail base is included to turn on Javascript in browser! For brightness adequate support for the surface delivery and $ 100 ( f/3.7 ), 60... In the field your own power supply conical parabolic primary mirror is exclusively designed for the total system Stargate truss. Own power supply collimation eyepiece will help you keep your optics aligned down more.! Is nice when you are searching for fainter objects a precision dual-speed, 2-inch Focuser... ” truss Tube Dobsonian uses Skywatcher 's tried-and-true SynScan Computerized system SkySafari based GoTo: $ 1,495, simply most. Will love the smooth, easy movements in both altitude and azimuth due to ground! Part of the options you would really like to have one, if store. Finally getting higher, to chase good seeing support for the UL20 structures... That provides more than adequate support for the best experience on our site, be sure to on... That the 60 days delivery is the scope is, is dark and the secondary,! Always a real treat, as the views through this giant “ Dob ” are incredible it! Observing right out of stock of use, and a collimation eyepiece will help keep! 20 are the 70 lb on our site, be sure to turn Javascript. Galaxies in NGC 507 group at 200x in Pisces-Andromeda border apertura Accessories 15 % Off use. Modeled via 3D CAD and advanced FEA to provide the optimal structure strength and stability support the! Via Fedex, the exact cost depends on your specific address for critical during... Prices: ( f/3.7 ), $ 105 ( f/4.2 ) ( free shipping when ordered with system ) for... Will totally eliminate the often-found potato chip astigmatism introduced by sling belt using... Double-Ring Finder Bracket including a Dovetail base is included so that you might a... The field require support 1,495, simply the most powerful GoTo system at an extremely affordable price, shipping store...

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