Diverging Ray Attachment for Optical Disk

Diverging Ray Attachment for Optical Disk

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Location
Currently not on view
Object Name
Attachment, Diverging Ray
diverging ray attachment
Other Terms
Attachment, Diverging Ray; Diagnostic Medicine
used at
Cornell University
Physical Description
glass (overall material)
metal (overall material)
Measurements
overall: 2.4 cm x 19 cm x 11.1 cm; 15/16 in x 7 1/2 in x 4 3/8 in
ID Number
MG.300427.146
catalog number
300427.146
accession number
300427
Credit Line
Cornell University Department of Psychology
See more items in
Medicine and Science: Medicine
Data Source
National Museum of American History
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