Color Disks (3)

Color Disks (3)

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Description
Three Color Disks for the Zeiss Ikon Polytest in the collection.
Location
Currently not on view
Object Name
Interference Filter Disks, Accessories for Polytest
Color Comparator Disks (3)
Color Disks (3)
Measurements
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
1983.0056.03a
accession number
1983.0056
catalog number
1983.0056.03a
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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