- Glass lantern slide showing the spectra of Aldebaran and α Orionis. The number 8 is incised in the wooden frame.
- Currently not on view
- Object Name
- lantern slide
- overall: 1/2 in x 4 in x 7 in; 1.27 cm x 10.16 cm x 17.78 cm
- ID Number
- catalog number
- accession number
- See more items in
- Medicine and Science: Physical Sciences
- Data Source
- National Museum of American History
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