Galileo's Telescope for IYA Made for Griffith observatory, Adler Planetrium,the IMSS Institute and Museum of the History of Science in Florence Italy where the original telescopes are on display, Celebrate the IYA
Galileo's telescope on historic visit to Philly
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Galileo's telescopes Serious errors and inconsistencies in the specifications of the optics and dimensions of has been found in the literature. Griffith Observatory and Adler planetarium replicas