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pedromreis

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Posts posted by pedromreis

  1. So I've read a bit about binoculars and came across some horror stories about collimation. If I understand correctly, I cannot repair it if it become un-collimated right?

    Since I'm inexperienced, how easy is to detect if a binocular is not correctly collimated?

    Yesterday night I tested some Orion 10x50 and I found really hard to use them without a tripod, is this normal? And to focus, again first time and inexperienced... Would a 10x70 be easier to focus? I know more magnification equals more difficulty in use without a tripod, but is it linear? Ex: will a 15x50 be 50% more difficult to use than a 10x50? :) If this makes any sense....

     

     

     

  2. Im searching for a downloadable (legit) pdf with a sky map. This before I buy an Atlas.

    For my location (Lisbon, Portugal), where can I find something that I can print, for free, that helps me find stuff in the sky? 

  3. 6 minutes ago, Ships and Stars said:

    Welcome. Portugal is a great country, worked for a short period in the Alentejo, really liked it there in the rural countryside 👍

    I'happy you like it :) And Alentejo is one of my favourite regions of Portugal also :).

     

     

    • Like 1
  4. Hi

    Hello all, I'm Pedro from near Lisbon, Portugal.

    I have no telescope yet, a budget refractor 80mm on its way, the one referenced here https://youtu.be/Na-aBhc_gTY

    My main expectations is have a nice time with my daughter (it was her idea) and learn about astronomy.

    If it sticks I'll be asking for advices on a "proper" telescope in a few months :)

     

     

     

    • Like 4
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