Spectrum comparator

Made:
1928 in London
maker:
Adam Hilger Limited
Spectrum comparator

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Spectrum comparator
Science Museum Group
© The Board of Trustees of the Science Museum

Spectrum comparator, with travelling micrometer microscope by Adam Hilger Ltd., Serial No.L1303/28261, dated 1928. Used for measuring photographic spectral plates at the astronomical physics laboratory of the Royal College of Science, South Kensington, London.

Details

Category:
Astronomy
Object Number:
1999-845
Materials:
brass, steel, glass and complete
Measurements:
overall (estimate): 400 x 400 x 200 mm
type:
spectrocomparator - astronomical
credit:
Christie's South Kensington Limited