• @MrFappy
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    274 hours ago

    Alright, now explain it.

    • @[email protected]
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      fedilink
      20
      edit-2
      3 hours ago

      It’s an inferior telescope with a cheap mirror and built in contacts lenses to make it work

        • @keckbug
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          11 hour ago

          As with nearly everything in astronomic optics, it’s named after people associated with its creation. Robert Jones and Thomas Bird are the two in this case. Here’s a thread on Cloudy nights with good info.