
Compound microscope
1700
1700
1668; 1924
1610; 1923
1642-1649 (original); 1883 (model)
1697
1696-1700
1692
1695-1700
2000-100 BCE
1990-96
Made late 1700s, modified 1800s
1695-1696
1700
1700
1700
1700
1700
1700
1700
4000-2001 BCE
1990-95
2800 BCE
circa 3000 BCE
1695
2050-1750 BCE
1936
300 BCE; 1905-1915
1960-1979
1845-1964
700 BCE; 1931
2000-1001 BCE
1880-120
early 17th century onwards
1693
circa 1800 BCE
15/7/27
15/7/27
1840-160
circa 3000 BCE
3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 3000 BCE
circa 1700-1600 BCE
circa 1700-1600 BCE
circa 1700-1600 BCE
circa 1700-1600 BCE
circa 1700-1600 BCE
circa 1700-1600 BCE