Abbe-type camera lucida
1910-1930
Abbe type camera lucida
1880-1900
Abbe type Camera Lucida with case
1866-1889
cabinet for Abbe type crystal refractometer
1898
A stabd fir Avve crtstak refractineter
1898
Abbe crystal refractometer by Carl Zeiss
1898
Abbe type Crystal Refractometer by Carl Zeiss, Jena, German, 1898
1898
Wooden shelf
1898