12/7/2023 0 Comments Dobsonian telescope for sale![]() GSO's CNC Machined Crayford focuser comes with a 2" 'DUAL SPEED' 1:10 Micro Focusing Capability. Ĭomes with a large 8x50 Multi-Coated Achromatic Finderscope GSO Professional Dobs come with a 2" Wide Angle Super Plossl eyepiece for Wide Angle / Deep Space Observation. ![]() GSO makes the World's Finest Astronomical Mirrors with surface accuracy of 1/12 wave. GSO Dobsonian Telescope with an ADVANCE ROCKER BASEĢ" Crayford focuser - 1:10 micro - reduction from 2" to 1.25"ģ0 mm 2" Wide Angle ERFLE with 70° field for good overfiewĮyepiece and Accessory Tray for EyepiecesĬollimation Tool Why chose a GSO Dobsonian Telescope over other brands ? The deluxe model comes with 2" Micro 10:1 Crayford style focuser and 1.25" adapter. Set-up is as easy as you can imagine very simple assembly with the rocker box and put it on the ground, insert the telescope tube and put the springs in position and you're ready to go to navigates through the night sky by simply moving the tube up or down, or side to side, by hand.Īll GSO dobsonian use optical quality BK7 glass, cooling fans built into the rear cell to decrease cooling times, also all dobs use a roller bearing on the azimuth surface providing dozens of support points for smooth swivel motion. The GSO Dobsonian line is particular model serves a very clear purpose, to offer a large aperture and an excellent image quality at reasonable cost.
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