Celestron - NexStar 130SLT Computerized Telescope This model boasts a 10-inch mirror and comes complete with an additional set of night watching accessories. Tools for Beginners. Its optical tube design (24-inch long) makes for a highly portable reflector which can be easily transported – it weights a reasonable 27 lbs too -- on summer … Control Your Telescope Using Stellarium & Arduino Tools for Beginners Tools for Beginners. Types Of Telescopes In 2019, a huge 50 inch (1270 mm) aperture folded Newtonian from Canadian based Optiques Fullum was installed in New Jersey. The Orion SkyQuest XT6 Classic Dobsonian telescope can open up the night sky for you and your entire family. Learn More. Telescope Accessories | Celestron These are the easiest shapes to generate and provide good results for medium-sized scopes – our example project is based on an 8-inch, f/6 Dobsonian. That means a 4” telescope will max out at about 200X, and an 8” telescope will max out at about 400X. Dividing its 620mm focal length by its 279mm (11-inch) aperture shows it to be a fast f/2.22 telescope. Using Telescope Eyepieces. SkyPortal App. The Dobsonian design is considered revolutionary due to the sheer size of telescopes it made available to amateur astronomers. Here’s the rule for max magnification: Approximately 50X per inch of aperture. BRESSER Messier 8'' Dobsonian Bresser Messier Dobson telescope with parabolic primary mirror and 2.5'' HEX-focuser. The Orion 09007 SpaceProbe 130ST reflector telescope has a 5.1-inch aperture, which will gather ‘ample’ quantity of light for viewing solar system planets as well as some of the brighter galaxies, star clusters, and nebulas. 7 inch 8 inches 9.25 inches category. Agena AstroProducts carries affordable, quality eyepieces for the astronomy enthusiast.We have the widest selection of quality telescope eyepieces in various brands, designs, and sizes. Eyepieces Your eyepieces are the first accessories you should learn to use with your telescope.
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