Telescopes History Refractor Reflector Hubble – Video

Posted: October 2, 2014 at 7:50 pm




Telescopes History Refractor Reflector Hubble
This video discusses some history of the use of telescopes. The video explains the differences between refracting telescopes and reflecting telescopes. A brief discussion of the Hubble telescope...

By: Greg Clements

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Telescopes History Refractor Reflector Hubble - Video

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