Color Disks (3)

Color Disks (3)

Usage conditions apply
Three Color Disks for the Zeiss Ikon Polytest in the collection.
Currently not on view
Object Name
Color Comparator Disks (3)
Color Disks (3)
Associated Place
United States: New Jersey
plastic disk: 32 mm; x 1 1/4 in
disk: 20 mm x 6 mm x 83 mm; 13/16 in x 1/4 in x 3 1/4 in
overall: 8 1/8 in x 4 1/8 in x 5 5/8 in; 20.6375 cm x 10.4775 cm x 14.2875 cm
ID Number
accession number
catalog number
Credit Line
Gift of Nicholas Grossman
See more items in
Medicine and Science: Chemistry
Data Source
National Museum of American History
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