X-Ray Exposure Calculator
date: label: date made
content: ca 1950
name: label: maker
content: Ansco
notes: label: Description
content: Marked "Ansco X-Ray Exposure Calculator / For use with Ansco High Speed X-Ray Film"
place: label: place made
content: United States: New York, Binghamton
setName: label: See more items in
content: Medicine and Science: Medicine
creditLine: label: Credit Line
content: Gift of the American College of Radiology
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1978.0435.153
label: catalog number
content: 1978.0435.153
label: accession number
content: 1978.0435
label: collector/donor number
content: 491
objectType: label: Object Name
content: calculator, exposure
physicalDescription: label: Measurements
content: overall: 17.8 cm x 7.5 cm; 7 in x 2 15/16 in