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John Vogt with his self-made 32 inch Dobsonian telescope. A beautiful job and he even ground the mirror. #Astronomy #Dobsonian #Telescope | Astronomia
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The 32-inch f/2.8 Equatorial Platforms Spicaeyes Dobsonian Truss Tube Telescope Offers an Ultra-Fast SlipStream Go-To Telescope with Lockwood Optics | Astronomy Technology Today
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