Galileo 50mm Refractor Telescope Gray/Black F-650 - Best Buy
Galileo's Improved Telescopes - GRAND VOYAGE ITALY
Galileo's telescope: Let's hear it for inventors and toolmakers | Astronomy | The Guardian
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