
Model of human eye
1870
1870
circa 1871
1875
1775-1799 (original); 1900-1907 (model)
1871
1870
1830 (original); 1967 (model)
2000-100 BCE
1870s
1934
1865
1871
1875
1877
1955; 1830
1872
1893-4
1870-1877
1876
1872 (original); 1909 (model)
circa 1868
1867
1867
1867
1865-1866
1875
1865
1866
1875
1870-1875
1866-1870
1872
1867-1868
1865
1870
1876
1872
1872
1867
4000-2001 BCE
1865
1934
1872
1839 (original); circa 1988 (replica)
1874
1868
1772 (original); 1919 (model)
1870
1873
1876