How to Use Telescopes : Tools to Aid Telescope Viewing
1:12
Added: 3 years ago
From: expertvillage
Views: 5,753
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  • your pupils needs 30 minutes nor 5 dumbass...

    rastamaniakTHC 2 years ago

  • @rastamaniakTHC pupils will be ready in milliseconds (enlarge), however rod cell in your retina will work more efficiently after a few minutes, should be maxed less then 30 minutes. Good series btw.

    kargidesign 1 year ago

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