. Top Rated Seller Top Rated Seller. Because of that, you will be able to have a clear view of many faint deep-sky objects as well as different objects in our planetary system. Check out our 2021 telescope buying guide here! . It is our firm opinion that GSO offers better mirrors in this price range. 2280, 12 mm Plossl Eyepiece 1.25" . }, { $80. Rs. A reference guide for stargazers offers star charts and information on equipment, planets, and stellar photography. height: 90, Out of Stock. The other thumbscrew on the eyepiece end can be used to adjust the tension of the focuser to achieve a focusing "feel" that you like. Special Notice-We want to let our customers know that during this timeframe we continue to do business as usual. }, { Included Orion 2x Shorty Barlow Lens doubles the magnification of virtually any 1.25" eyepiece, adding magnification options to your . Rs. }, { To date (November 2015) I have made over well 200 telescopes, mostly large truss-tube Dobsonians but also a few refractors and Cassegrains. Rs. $90. A major feature of this book is the way it compares not only different classes of refractor, but also telescopes of each class that are sold by various commercial manufacturers. width: 160, So for example, an 80mm refractor is capable of 160x, and a 10" telescope is theoretically capable of 500x magnification. Solid rocker-mount with Teflon bearings and tension clutch for altitude. 2. . width: 90, 3. entityType: 'product' entityId: 5768, sourceSelector:'' 1. GSO 12" f/4 Imaging Newtonian Reflector Telescope - Truss Tube OTA # GS-900 NT. layers: 'VID008' Super 25 & 10mm 1.25" eyepieces. sourceSelector:'' The price for an item/offer must be listed and valid at the time of match. width: 160, Azimuth Roller Bearings provided at the bottom of the Dobsonian base allows super fine horizontal tracking of celestial objects. Oceanside Photo & Telescope wants our customers to shop with confidence knowing that you will always get the best deal available. The highest practical limit is different from the often used "highest theoretical magnification" specification. Astronomy Hacks begins the space exploration by getting you set up with the right equipment for observing and admiring the stars in an urban setting. entityId: 101346, As low as $ 21.29 /Month. It has cutouts to hold one 2” eyepiece and three 1.25” eyepieces. SkyLine 10" Dobsonian Reflector Telescope. DOBSONIAN- wooden / with Roller Bearing wooden base / Clutch mount with tension knob. height: 90, height: 90, layers: 'Artimg-Choose_Scope_Astronomy_square' Revised to make skywatching even easier for the whole family, this indispensable guide shines light on the night sky--truly one of the greatest shows on Earth! }, { Includes an 8x50 right-angle finder scope, Orion LaserMate Deluxe II Collimator, cooling fan, eyepiece rack, and more. Sky-Watcher 10" Collapsible Go-To Dobsonian Telescope FREE DELIVERY - $1,250 (Astoria) Brand new 10" Go-To Dobsonian Telescope purchased from B&H Photo and covered under warranty. $2,000. . 2550, Planetary Photos captured by Mr. Vikrant Soni. The Dobsonian telescope is perfect for budding astronomers because they're powerful, easy to use, and very affordable. sourceURL:'/catalog/community_content_viewer_placeholder.jsp?productId=100119&isPDP=true', Zhumell Z8 Deluxe Dobsonian Reflector Telescope. }, { entityId: 100119, Tension Adjustment and Focus-Lock This special edition has been designed specifically for aspiring astronomers living south of the equator. This book explores the planets, stars, galaxies and nebulae observable from the southern hemisphere. defaultImage: '', A per-item shipping charge (in addition to the standard shipping and handling charge) applies to this product due to its size and weight. width: 160, We will be glad to help. Found inside – Page 72The 6-inch Dobsonian is the classic beginner's telescope, capable of revealing terrific detail on the Moon and planets ... I suggest an 8- or a 10-inch Dobsonian-mounted Newtonian reflector or an 80mm or a 90mm achromatic refractor on a ... The Skyline 10" Dobsonian Reflector Telescope Kit comes "fully loaded" with great features and a deluxe set of performance enhancing accessories. - posted in Reflectors: Hello everyone! 10 Inch Telescopes. This way ultra-precise focus motion is possible for both visual and particularly photographical applications. Binoculars with larger objective lenses are recommended for low light situations, and binoculars with at least 50mm or larger objective lenses are recommended for pleasing astronomical observations at night. Description. This is due to the fact that the exit pupil of the telescope (the beam of light exiting the eyepiece) is now larger than the average person's dark adapted pupil, and no more light can fit into the eye. 20 Inch Dobsonian Telescope Looking Through a 20 Inch Dobsonian Telescope! sourceURL:'/catalog/community_content_viewer_placeholder.jsp?productId=99861&isPDP=true', Add to Cart Add to Wish List Sky-Watcher. . Plain-language explanations and a rich set of supporting material help students understand the mathematical concepts and techniques of astronomy. The mirror is made of B270 “water white” optical crown glass that is free of internal stress and striae. 10" Truss Tube Dobsonian - Generation II (DOB1045-00) Vendor. Binoculars with larger objective lenses collect more light, which increases image resolution and brightness. Now selling Explore Scientific's 10-inch Dobsonian. Includes the Orion XT8 Plus telescope and a selection of eyepieces . Not sure how to choose a telescope? This allows you to keep the focuser from rising or sinking when changing between eyepieces of considerably different weights, as for instance when switching between 1.25” and 2” eyepieces. And the sealed ball-bearings will not have to be replaced regularly, as is the case with the Teflon pads of many Dobsonians when wind-borne grit degrades the Teflon/trunnion interface. Reflector telescopes use a pair of large and small mirrors to direct incoming light to the eyepiece. Standard Delivery: $0.00Standard Delivery to Canada: $80.003 Day Delivery: $273.002 Day Delivery: $273.00Next Day Delivery: $286.00, {"clickFunction":"function() {$(\'#_widget2099976609007\').widgetClass().scrollPrevious(\'#_widget2099976609007\');}","widgetClass":"ButtonWidget"}, { }, { . Zhumell 76mm AZ Reflector Telescope. The absense of Roller Ball Bearings in other branded Dobsonian Telescopes makes it very difficult to move the telescope on the wooden base. }, { The following items are FREE with the telescope listed above. . The inner barrel is baffled and painted a flat black to minimize reflections for maximum contrast. Download Instruction Manual of 254/1250 Dobsonian Reflector Telescope in .PDF format. layers: '05825' layers: 'VID018-IntroUseMoonFilters' © 2021 OPT Telescopes. This comprehensive work takes you on a personal tour of the universe using nothing more than a pair of binoculars. entityType: 'product' A Dobsonian telescope offers the best value for money in terms of telescope purchase combining large apertures and ease of use, and the Bresser Messier 10 inch Dobsonian delivers this and more. defaultImage: '', Zhumell Z100 Portable Altazimuth Reflector Telescope. Amazon.in: Buy Sky-Watcher Celestron S11720 10-Inch Dobsonian Telescope online at low price in India on Amazon.in. layers: '10109' The Bresser Messier 10" Dobsonian Telescope is essentially a larger version of the Messier 8" with 1.57x more light gathering ability. This is the third edition of Phil Harrington's popular and comprehensive guide to astronomical equipment, written for both new astronomers as well as experienced amateurs. A complete assortment of accessories for your telescope, the Orion Premium Telescope Accessory Kit comes with five Sirius eyepieces, a Shorty Barlow, and six filters for lunar and planetary observing, and a case. The Orion SkyQuest XT10 Classic Dobsonian is a big 10" aperture reflector telescope with a small price tag. defaultImage: '', (Mesa) < image 1 of 5 >. }, { Refractors use a series of lenses to provide a clear image. Serves as a useful reference guide to stargazers around the world. These scopes will appeal to the more technically inclined. Tension of both altitude and azimuth motion axes can be adjusted easily, without using tools, for optimized slewing control. Large aperture optics in an easy to use system that can be ready to use in moments to take advantage of any observing opportunity. Some are easy to use but are on the large or heavy side. . width: 90, height: 90, The Skyline 10" Dobsonian reflector telescope comes "fully loaded" with great features and a deluxe set of performance enhancing accessories. $1,089.99. Sale price. . entityId: 102125, layers: 'VID043-Stargazers' Referring to the manual is recommended. Easy to put up and easy take down, explore galaxies and nebulae in minutes. height: 90, . height: 90, }, { Orion binoculars are known for quality optics at a great price. Regular price. Dobsonian telescopes offer the best bang-for-your-buck visual views of any telescope type. defaultImage: '', -. It provides big light-bucket gathering, good optical quality and unique utility. Found inside – Page 44A Manual for the Astronomical Observer and Amateur Telescope Maker M. Barlow Pepin. f/10 tube is more ... Even the average Dobsonian telescope is excellent when used at low to medium magnifications; say up to 30× the aperture in inches. layers: '08711' entityType: 'product' C $65.13. I am going to get my first telescope and I decided to go for a classic Dobson, but Im not sure which would be better: a 12 or a 10 + eyepieces (from the cost difference of the telescopes). width: 90, Atlas over de vigtigste galakser og nebuloser, som kan ses i teleskop af amatørastronomer. . Designs range from a standard air-spaced doublet (two lenses in a row) to exotic designs such as oil-spaced triplets and 4-element multi group lenses. Under a very dark sky, one can try to find the North America Nebula, Pelican Nebula, and Veil Nebula (see p. 47). These are difficult nebulae and are only barely visible on this photograph as weIl. Cooling fan and battery holder Solid rocker-mount with Teflon bearings and tension clutch for altitude. width: 160, Sky-Watcher Classic 250 Dobsonian 10-inch Aperature Telescope - Solid-Tube - Simple, Traditional Design - Easy to Use, Perfect for Beginners 4.1 out of 5 stars 160 1 offer from $1,499.99 Comes with: 26mm 2 inch Wide angle Eyepiece 8mm 1.25 inch Eyepiece 1.25 inch reducer 35mm Extension Tube Mirror fan and Battery Pack Laser Collimator Target Scope Tube Shroud Note: Base has . 8-inch Dobsonian Telescope. $9,995 (pdx > SPECIAL SALE PRICE multnomah county ) pic hide this posting restore restore this posting. Sky-Watcher 8" Flextube Synscan 200P go-to collapsible Dobsonian reflector. }, { Still not sure what is the right gear for you? 6" (152 mm) Dobsonian-style Newtonian. Get high-quality PC hardware from local stores and online vendors Plan your computer project with a complete checklist Create the ideal PC that will run Windows 7 or Linux Take advantage of the latest multi-core CPUs Assemble, test, and ... These telescope parts are available to assist the Amateur Telescope Maker. $40. A Cooling Fan that quickly equalises the temperature of the mirror with surrounding air. View details. width: 90, OPT Staff Pick. height: 90, The secondary mirror has a 62.5mm minor-axis and its alignment can be adjusted with a Philips head driver. $1,425.00. Copyright © 2008 - Tejraj & Co. All Rights Reserved. InternetSales@optcorp.com. Since 1975 Orion Telescopes & Binoculars has been offering telescopes for sale direct to customers. A 10 . 6" Dobsonian Telescope, Skywatcher S11600 with accessories but no base - $160 (Decatur) This 6" Dobsonian Telescope is in excellent condition, but does not include its base. At Orion, we are committed to sharing our knowledge and passion for astronomy and astrophotography with the amateur astronomy community. Found inside – Page 91250-mm (10-inch) f/4.7 about $1200, less than half the price of a SCT of similar aperture. Unlike the similarly priced C6R-GT refractor, these telescopes are ideal for deep sky work, combing a generous aperture with a wide field of view ... layers: '05768' width: 160, Rs. . Some initial assembly may be required. A photo of me looking through a 20″ Dobsonian Telescope. The mirror is ground and polished under computer control for guaranteed diffraction limited performance, coated with 91% reflectivity aluminum, and overcoated with a protective layer of silicon dioxide (quartz) for long life. Add to Cart Add to Wish List Sky-Watcher. You can tour the Moon from your own backyard with a small telescope or binoculars. This book will point you to the Sea of Tranquility (the landing spot for Apollo 11) and many other fascinating features you can spot on the Moon's surface. entityType: 'product' Tech2000 DOB Driver II - Dobsonian Telescope Drive Tracking System Made In USA . . B270 “water white” optical crown glass, coated with 91% reflectivity aluminum and overcoated with a protective layer of silicon dioxide (quartz) for long life. defaultImage: '', layers: 'VID249' . }, { so you'll continue to be the first [ Subject To Availability ]. We offer binoculars for every viewing interest, including astronomical binoculars, compact binoculars, waterproof binoculars, birding binoculars, and sport and hunting binoculars. entityId: 99897, Dobson's telescopes featured a simplified mechanical design that was easy to manufacture from readily available components to create a large, portable, low-cost telescope. }, { It is designed that way to ensure that you can easily catch the most perfect view of the object you are observing. $650 George D Celestron Powerseeker $150 Maryanne S Celestron Next Star 31150 $500 Lyle R Orion 12-inch XX12i (Perfect condition) $1,100 Subodh A Celestron Schmidt-Cassegrain Celesta r8 Computerized telescope $1,195 . Full specs on the B&H Photo website search item #SK10GTCD.This telescope was purchased on 5/22/21 and picked up on 5/28/21 and was assembled 6/01/21. Sky-Watcher Classic Dobsonian Features. Submit astronomy articles, events, & reviews, and even become a featured Orion customer! }, { Expand your viewing experience with accessories ranging from moon filters to power-boosting Barlow lenses to advanced computerized telescope mounts. QR Code Link to This Post. For example, Skies Unlimited has a rare 20-inch f/4.3 Starmaster with Zambuto Mirror. Quick view. The 2" focuser barrel features a brass compression ring so your eyepieces and other accessories will not be marred by the set-screw. Here are our reviews of the best 12-inch Dobsonian telescopes. . 2100, 9 mm Plossl Eyepiece 1.25" . Powers below this can still be reached with the telescope to give wider fields of view, but the image no longer becomes brighter at a lower power. The fine-focus control knob allows you to dial-in details at a 10:1 ratio compared to the coarse focus knobs for ultra . Sky Watcher Flextube 300 Dobsonian 12-inch Collapsible Large Aperture Telescope - Portable, Easy to Use, Perfect for Beginners, White/Black (S11740) 4.7 out of 5 stars. }, { This makes collimation faster than the traditional three- or six-screw collimation methods used with conventional finder brackets. Found inside – Page 44As an example , when I set up a Ross test for an 8 - inch f / 4.5 paraboloid , I was able to purchase the 200mm focal length plano ... Though shown in a Dobsonian configuration , the cradle was designed for use in a fork mounting . We guarantee a diffraction-limited performance, which essentially means that the performance is limited by observing conditions and the laws of physics. sourceURL:'/catalog/community_content_viewer_placeholder.jsp?productId=99859&isPDP=true', layers: 'Artimg-Scope_Buyer_Guide_square' This model is the largest aperture in the range. The sturdy Dobsonian base keeps the 10" reflector optical tube steady and secure. New (Other) C $985.44. The photograph above is just one example from the range. There may be delays with regard to shipments due to outside circumstances beyond our control . The telescope comes with Equatorial Newtonian Reflector, aluminum heavy-duty tripod, 6x30 finder scope, Kellner 10mm, 25mm and moon and sun filter and 2x Barlow lens. And when you're stargazing, Orion's telescope cases and covers, observing gear, red LED flashlights, astronomy books and star charts will make your observing sessions more convenient, comfortable and meaningful. . . entityType: 'product' How To Collimate an Orion Reflector Telescope, Overview Dob Dolly for Orion 4.5-10" Dobsonian Telescopes, How To Use Orion Moon Filters and Variable Polarizing Filter, Choosing a Telescope for Astronomy - The long version, SkyLine 10" Dobsonian Reflector Telescope Kit, 12.13" ID Orion Full Aperture Solar Filter, Dob Dolly for Orion 4.5-10" Dobsonian Telescopes, Dob Pod for Orion 4.5-10" Dobsonian Telescopes, Orion 1.25" Premium Telescope Accessory Kit, Orion Announces Acquisition of Meade Instruments, Orion Protecting U.S. Consumers (Updated June 1, 2021), telescope and astrophotography accessories, This value-packed 10" Dobsonian telescope boasts top-notch features and comes with a deluxe set of accessories, Azimuth roller bearings and adjustable altitude trunnions provide silky-smooth telescope motion, Precision 2" Crayford focuser features dual-speed adjustment control with 10:1 fine-focus. Rs. The touchstone for contemporary stargazers. This classic, groundbreaking guide has been the go-to field guide for both beginning and experienced amateur astronomers for nearly 30 years. For years, GSO has made dobsonian telescopes sold under various labels. . $400. What's In The Box: GSO Dobsonian Telescope with an ADVANCE ROCKER BASE; Cooling Fan behind the main mirror; 8x50 Finder with Achromatic Optics; 2" Crayford focuser - 1:10 micro - reduction from 2" to 1.25" In addition, this model include a 2" focuser with a 1.25" adapter . $2,000. But anyone with the slightest technical bent will have no problem getting familiar with these models. For anyone who has ever dreamed of exploring the heavens with a telescope. Orion Skyquest XT10 Dobsonian Reflective Telescope with stand $475 . defaultImage: '', layers: '' Purchasing used is a great way to save some money or try a product category that you aren't quite sure about. . favorite this post Oct 20 Telescope - Celestron Nexstar Evo 6/C8 . }, { Like its smaller sister it has an interesting design that includes tube-rings, large radius altitude bearings and a large 2.5" R&P Hex-Focuser. Designed for use with Orion 4.5", 6", 8" and 10" Dobsonians, the Dob Dolly provides a rugged wheeled platform for your big telescope. They show just about every primary object present in our solar system, from the very obvious Sun to the faraway planet Pluto, to even the tiniest of (Pacific Time) Telescopes. The affordable MoonMap 260 is a must-have for any backyard astronomer. The inner drawtube glides on 4 precision bearings and a roller shaft and provides. For binoculars, the optical diameter (also known as objective lens diameter) is the size of each of the front-facing objective lenses of a binocular measured in millimeters. $ 699. Our 100% satisfaction guarantee says it all. The 8 x 50mm finderscope mounts in a quick release bracket that slips into a pre-installed metal mounting shoe nearer the focuser. This 160-page book from Michael E. Bakich, retired Astronomy magazine Senior Editor, introduces readers, from novice to experts, to observing the night sky with accurate, easy-to ready star maps optimized for use with red flashlights. It's no wonder this telescope has been a smash success among amateur astronomers; the Z Series is based on customer feedback to be the best telescope value on the market. Sky Watcher Classic 200P f/5.9 Dobsonian Telescope SW-S11610. Add To Cart. Rs.5700, ED 3X Barlow Lens GSO 1.25" . Rs. 10-Inch Aperture. At a low prize, this is an amazing telescope for sale in the official website. Read our 101 article or get in touch. Everything you need, all in one kit! height: 160, Today's upload is a little earlier as I have other commitments that I have to attend t. sourceSelector:'' For those in the know, Carl Zambuto's mirrors are highly sought after as the pinnacle of mirror perfection for amateur astronomy. 4800, GSO 2x ED-Barlow-Lens (Multicoated) . The sturdy Dobsonian base keeps the 10" reflector optical tube steady and secure. }, { With its two Explorer II 1.25 inch Kellner telescope eyepieces of 17mm and 6mm, this is the best Dobsonian telescope for beginners available in the US, UK, and elsewhere. Don't let its massive size fool you, this 12-inch Dobsonian telescope, from Orion, has solved the transportation question with this model. defaultImage: '', This . height: 160, The title for best dobsonian telescope for sale today goes to the Sky-Watcher 10" Collapsible Dobsonian Telescope. Saxon 8″ Dobsonian. and special offers. Even the twelve-inch model can be rotated with just the push of a finger. Capture breathtaking photos with our affordable astrophotography cameras. Zhumell Z10 Deluxe Dobsonian Reflector Telescope. A simple guide to the location and recognition of stars and constellations, mainly in the northern latitudes SkyWatcher 8" Classic Dobsonian Features: 8" (203 mm) Dobsonian-style Newtonian. Referring to the manual is highly recommended. Sky-Watcher Classic 250P (10") Classic Dobsonian Telescope - The most popular Dobsonian telescope for beginners Your Price: CAD829.00 Usually ships in 5-7 Business Days, ETA 5-8 weeks entityId: 102785, The telescope's f/5 optics and long 1250mm focal length will provide night after night of great observing performance, yielding bright views of celestial objects like the Moon and planets, and more distant fare such as cloudy nebulas, star clusters, and galaxies. }, { 4800, GSO SuperView 50mm 2" Wide Angle Eyepiece . . . defaultImage: '', Two telescope eyepieces are included: a big 2" Erfle ocular with 30mm focal length, and a 1.25" Plossl eyepiece with 9mm focal length. The 30mm Erfle provides a wide, 41x view in the SkyLine 10" Dobsonian while the more powerful 9mm Plossl eyepiece yields views with 138x magnification. }, { It's a compact 114mm-aperture Dobsonian that shows hundreds of objects in much more detail than a typical 60mm-aperture beginner telescope. Orion SkyQuest XT4.5 Classic Dobsonian Telescope. 3000, 32 mm Plossl Eyepiece 1.25" . Canada Dobsonian Telescopes. . layers: '20183' Referring to the manual is recommended. Out of Stock. A standard equipment eyepiece tray attaches to the side of the scope’s altazimuth base. So it is no wonder their research and quality design was merged to produce one of their most sought after telescopes - the Saxon 12" Dobsonian Telescope.This scope features a huge diameter (12 inches) and a remarkable 1500mm focal length. sourceSelector:'' . The focal ratio of an optical system is the ratio of a telescope's focal length to its aperture. 62.5mm m.a. . height: 160, Why chose a GSO Dobsonian Telescope over other brands ? Powerful 8x50 finderscope, multicoated objective lens. MEADE 10 INCH DOBSONIAN TELESCOPE. It was only used once to look at the moon (which looked PHENOMENAL . hubble optic 12 inch dobsonian telescope $1,250 (cos > florence co ) pic hide this posting restore restore this posting. The 1.25" Orion 13% Transmission Moon Filter is especially useful with large aperture telescopes. 9mm Plossl telescope eyepiece, 1.25" At tighter settings, you can still use heavier accessories without sacrificing much of the smooth focuser action. This is due to a simple design that's easy to manufacture large mirrors for an affordable price. The focuser is the most "visible" part of any telescope with the exception of the optics themselves. $40. This charge varies based on the shipping method. Bintel BT202-B 8 Inch Dobsonian Telescope. With its Z12 Dobsonian telescope, Zhumell took a completely new approach to the telescope design process, starting with you! SkyWatcher 10" Dobsonian Telescope. All Rights Reserved. -. height: 160, (Mountainaire) Selling a barely-used 8-inch Dobsonian telescope and accessories, with everything needed to get started skywatching tonight. 27. (hence the lower price) You can see the quality of the images that they form from the attached photos. defaultImage: '', "Diffraction Limited" means that the limits of image detail are determined by the physical properties of light, and not by optical defects in the telescope. Very good optical and mechanical quality. sourceURL:'/catalog/community_content_viewer_placeholder.jsp?productId=99803&isPDP=true', A simple teflon friction bearing used by some other manufacturers (also by GSO in the past) offers a rather stiff motion that makes tracking at high magnifications difficult. SkyLine 10" Dobsonian Reflector Optical Tube Assembly (OTA) . When an item is not in-stock we will ship it as soon as it becomes available. But after approximately 300x, theory breaks down and real world problems take over. The Best 10 Inch Dobsonian Telescope. layers: 'VID017-IntroCollimate' This telescope allows you to view the moon and the surrounding stars in great detail, especially if you're just starting out your journey into the world of astronomy. height: 160, Saxon is a long time leader in optics and telescope technology. width: 90, . April 9, 2020. . sourceSelector:'' }, { Sky Watcher Classic 10-Inch Dobsonian Telescope SW-S11620. }, { 2100 (include), 6 mm Plossl Eyepiece 1.25" . Orion SkyQuest XT4.5 Classic Dobsonian Telescope $100 Randy B For Sale: Sky-Watcher Wide Field Astrophotography System: $5,250 . Because we sell direct, we can offer you tremendous value at a great price. }, { sourceSelector:'' }, { Items 1 - 36 of 53 Cassegrain telescopes routinely use spheres in addition to other lenses in the optical path to correct for residual spherical aberration.
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