Galileo
Refraction Telescope
A
common misconception is that Galileo was the first person to invent
the telescope! Apparently, he didn’t invent the telescope. He built
upon the foundations of existing telescopes and for how they would
work for the future. The telescope or spyglass at the time only
increased magnification by up to 3 times, Galileo’s telescope
increased magnification by up to 20 times! Allowing us to peer
further into the unknown and changing the way we look at the solar
system forever. The refraction telescope uses 2 lenses: a convex lens
and a concave lens to translate the image to the eye.
The
Astrologer
Although
Galileo was the inventor of the refraction
telescope,
an engineer, philosopher, and a polymath he caused a stir with the
Catholic Church. By putting forward and hugely controversial theory
at the time, the Sun didn’t revolve around the Earth but the Earth
revolved around the sun. A theory and insight that would later see
him placed under house arrest for announcing his discovery. The
establishment had him hushed for facts! (imagine what else has been
hushed to silence facts)
Galileo’s
Telescope also allowed him to see that the moon wasn’t smooth but
was in fact rugged, that Jupiter had moons and that Venus had
moon-like cycles of night and day. It could be argued that his
revelation altered the way in which society thought from then on. -
ie not a flat planet but round.
Rebel
I have found some
interesting information on Galileo and I feel I have barely touched
the surface or what this man was truly about. No he didn't discover
the telescope but he did show the world that we weren't the centre of
the universe and that other 'round' (of course) planets had day and
night cycles. That telescope was more than just a piece of equipment,
it was a third eye which allowed us to peer into the invisible. We
can now look deeper into stars, see bacteria and it has
revolutionised medicine.
I felt compelled to add this to the
blog as It felt insightful.