Crayford-style Focuser is Standard. Always a star-party favorite, the beautiful double Alberio located in the tail of Cygnus is sensational. All prices listed are in Canadian dollars. Parabolic Dual Speed Reflector Series. Sky-Watcher Evostar 120 ED DS Apochromatic Telescope OTA #10204 (UK Stock) BNIB. buy DETAILS. The Skywatcher Black Diamond 180/2700 Maksutov Cassegrain Telescope is from a league of its own. Sky-Watcher ED apochromatic refractors deliver dramatic coal-black skies and faithful, contrast-rich views of planetary and deep-space phenomenon that are second to none. In the eastern corner of Constellation Orion, Rigel, a bright blue double has a blue-green companion that requires excellent optics to see, a worthy subject for the SW 120ED. On the north end of Mare Nubium, almost on the lunar N-S and E-W center line can be found 3 craters grouped together: Arzachel a young impact crater 60 miles across and 13,000 feet deep shows a terraced structure and a system of channel-like narrow depressions in its basin called “rilles”. Precision 2? Any suggestions? Sky-Watcher high-performance ED-APO refractors offer premium optical performance for the discriminating amateur astronomer. Optical focus is achieved by means of a mechanically ultra-smooth, backlash-free, precision 2? M4, M10 and many other globular clusters can be seen well with the SW 120ED-APO refractor. We make every effort to ensure our prices are accurate. Compact globular star clusters lend themselves well to a refractor. AZ … The bright central cores of prominent nebulae can be seen and the brightest stars can be observed illuminating the glowing nebulosity which appears as ghostly apparitions.The superb capabilities of the SW 120ED provide performance on a par with a reflector of perhaps up to 7? Sky-Watcher APO refractors utilize the finest extra-low dispersion (ED) glass available, FPL-53. SW APO refractors utilize the most modern optical glasses and fabricating techniques to deliver the ultimate in high-fidelity astronomical imaging. Each air-to-glass lens surface has exotic anti-reflection metallic coatings applied to ensure optimum light through-put. SKY-WATCHER EvoStar 120ED APO REFRACTOR: Serious Amateurs will Love the SW 120mm ED-APO Refractor. With regular observation, you will be able to follow storms and disturbances cross the planet in the southern equatorial band. 10 watching. All Rights Reserved. We know the amateur astronomer has very high expectations regarding astronomical equipment purchases. We have only featured a relative few examples of what is available. SkyWatcher 120ED Flattener 0.85x Focal... Skywatcher Black Diamond ED120/900 Doublet... SkyWatcher Evolux Field Flattener Reducer for... Skywatcher Evolux Field Flattener and 0.9x... SkyWatcher Black Diamond 120/1000 Refractor ... Sky-Watcher 80/750 Black Diamond ED Star... Skywatcher Black Diamond ED80/600 Doublet... Skywatcher Black Diamond ED100/900 Doublet... SkyWatcher Black Diamond 80/600 ED Doublet... Sky-Watcher Black Diamond ED100 Doublet... Skywatcher Esprit Triplet 120/840 f7 ED... SkyWatcher Black Diamond 300/1500 Photo... Skywatcher Black Diamond 150/1800 Maksutov... Sky-Watcher Black Diamond 10" Collapsible... Skywatcher Black Diamond 127/1500 Maksutov... SkyWatcher Black Diamond 150/750 Dual Speed... SkyWatcher Black Diamond 12" Collapsible... SkyWatcher Black Diamond 102/1000 Refractor ... Skywatcher Black Diamond 180/2700 Maksutov... Sky-Watcher 130/650 Black Diamond Photo... SkyWatcher Black Diamond GOTO 8" Collapsible... Skywatcher Black Diamond 250/1200 Photo... Sky-Watcher 200/1000 Black Diamond Photo... Sky-Watcher 180/2700 Black Diamond Maksutov... SkyWatcher Black Diamond 250/1200 Dual... SkyWatcher Black Diamond 200/1000 Dual... Sky-Watcher 250/1200 Black Diamond Photo... Sky-Watcher 150/1800 Black Diamond Maksutov... Skywatcher Black Diamond 16" Collapsible Dobsonian... Sky-Watcher 127/1500 Black Diamond Maksutov... SkyWatcher Black Diamond GOTO 12" Collapsible... Sky-Watcher 150/750 Black Diamond Photo... SkyWatcher Black Diamond GOTO 16" Collapsible... SkyWatcher Black Diamond 10" Collapsible... Skywatcher Black Diamond 150/750 Photo... SkyWatcher Black Diamond GOTO 14" Collapsible... Saxon ED120/900 Refractor Telescope - OTA... SkyWatcher 120mm Solar Filter for Refractor... Skywatcher 120/600 AZ3 Refractor Telescope, SkyWatcher 120/600 AZ3 Refractor Telescope, New Intel Core i5 4GB RAM 15 inch Laptops, Samsung Brand-new 6.1" Display 64 GB Mobile Phones, DJI Intelligent Flight Battery For Mavic 2, ASICS Men's Western Bulldogs Replica Home Guernsey Long Sleeved - ELECTRIC BLUE S, Shop METAL MAIN ROTOR HUB MINI TITAN V2 F/L - THUNDER TIGER, dhb Classic Sleeveless Tri Suit - Extra Extra Large Black/Red. Refractors are coveted for their superb contrast, high-definition and coal-black sky background that make stars appear like diamonds embedded in black velvet. Sky-Watcher offers one of the most extensive lines of ED-APOCHROMATIC refractors in the world. Binoculars & Telescopes prices are provided by the merchants and MyShopping assumes no responsibility for accuracy of price information. C $140.25 shipping. The additional aperture compared to a 100 mm diameter lens provides a dramatic increase in resolution and a heighten sense of seeing lunar and planetary surface phenomenon in seemingly 3D high-definition. This focuser offers 2-speed fine and ultra-fine focusing adjustments. Free delivery and returns on eBay Plus items for Plus members. Schott Glass Used in Selected Models for Crown ElementSelect models of ED-APO refractors will benefit from the inclusion of Schott glass being used for the positive front Crown element in the objective. All lenses are uniformly air-spaced in their cell housings. chromatic aberration) normally present in 2-element achromatic lens designs which utilize standard crown and flint glasses. Sky-Watcher ED-APO refractors provide the finest images obtainable – bar none – in their design class. Home > Astronomical Telescopes > Skywatcher. North of Tycho appearing brightly in a basin is the famous Rupes Recta (the Straight Wall), an 800 foot mountain that is a “must see” for amateur astronomers. Named after the famous Danish astronomer Tycho Brahe, it is a spectacular sight with very high-rimmed walls. All Sky-Watcher refractors come with muliti-coated objective lens for maximum light transmillion. Do you see a mistake? If you are not willing to accept changes on these errors we will cancel your order. We do, however, reserve the right to advise you of any errors prior to processing your invoice. Your SW 120ED will show it clearly and sharply the way you want to see it. As an astrograph, the SW EvoStar 120ED APO performs superbly delivering crisp, high-fidelity imaging of planetary, lunar and aperture appropriate deep-space phenomenon. Refractors – the Ultimate Imaging Instruments. 11 watching. Algol, an eclipsing variable star, sometimes called the “winking eye” fluctuates in brightness and is a suitable subject for the SW 120ED. In this same area can be found craters Maginus and Longomotanus which are also very worthy of exploration. Your SW120ED will provide an impressive view. The result is high-quality, diffraction-limited optics performing to the theoretical limits of their respective aperture sizes. The views you will experience are so clear and sharp it might just feel like a veritable space-walk. Every lens element is individually inspected for purity and absence of striae and other image-degrading imperfections. EvoStars are also supplied with right-angle 8x50mm viewfinder with bracket; 2” dielectric diagonal; two 1.25” LE (Long Eye relief) eyepieces (LET20mm and LET5mm); 1.25” focuser adaptor; and tube ring attachment hardware that works with compatible mounts. The EvoStar 120 mm is a wide-field telescope offering bright, wide swaths of sky in a single view. Every lens is pitched polished to exacting standards of optical fabrication and performance by highly skilled opticians utilizing state-of-the-art methodology and rigidly controlled optical testing procedures. To the southeast, the famous crater Theophilus is 65 miles across. Ontario Telescope and Accessories reserves the right to limit quantities.