Telescope by Galileo (replica)
1610; 1923
1610; 1923
1681
1675-1679
1654
1673
1668-1672 Probable
1680
1672
1675-1685
1650-1665
1665-1670
2000-100 BCE
4000-2001 BCE
1640
1663
1640-1662
1640
1675-1685
1648-1687
1666-1680
1660
1658
1650-1660
1685
1663
1675-1685
1675-1685
1680
1663-1665
1665-1666
1680-1685
1675
1640
1658
1636
1675
1685
1680
1670-1680
1650
1660
1660
1680
1660-1665
1680
1660-1665
1650
1640-1660
1660-1665
1670