What is the best way to buy Dobsonian telescope 16‘? Where can I buy it new or used? What I will need to have in advance? Which negative sides it has? Please, share any information you have about this telescope. I will accept, any kind of advice, experience or whatever. Can it be used for earth objects and which kind of roof will it be needed?

  • 2
    $\begingroup$ This appears rather off-topic. Do you have some specific use case in mind? $\endgroup$ Commented Dec 5, 2020 at 18:05
  • $\begingroup$ It would help to know what country you live in, where you intend to use the scope from, and your level of experience with telescopes. $\endgroup$
    – Dr Chuck
    Commented Dec 5, 2020 at 18:06


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