29-01-2016, 07:57 AM
There is someone who is about to discover why you don't look directly at the sun througha telescope!
Galileo didn't invent the telescope. He invented better lenses for it, and our together the first refracting telescope.
But they had been around for centuries. They were just crap.
As an aside, look up the 17th century air telescopes. They were great
Galileo didn't invent the telescope. He invented better lenses for it, and our together the first refracting telescope.
But they had been around for centuries. They were just crap.
As an aside, look up the 17th century air telescopes. They were great