Swift Microscope Lamp
1840-1850
Microscope Lamp
1945-1955
Leitz incident light tungsten equipment for large photomicrographic stand
1960-1970
W. Watson Microscope lamp
1845-1855
Microscope lamp on stand by R. & J. Beck Ltd
1931
Microscope Lamp Stand
1920-1950
Leitz Microscope Lamp
1905-1915
Swift Microscope Lamp
1875-1885
Microscope lamp of John Quekett, to burn sperm oil
Microscope lamp with a glass rod collimator
Microscope lamp on stand and with power unit by Ernst Leitz
1938
Microscope lamp
Microscope lamp on stand
1950-1974