Ultraviolet spectroscope marked 'R & J . BECK . LTD. / LONDON / PATENT APPD FOR'

Made:
1918-1960 in London
maker:
R and J Beck
Ultraviolet spectroscope marked 'R & J . BECK . LTD

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Ultraviolet spectroscope marked 'R & J . BECK . LTD
Science Museum Group
© The Board of Trustees of the Science Museum

Ultraviolet spectroscope marked 'R & J . BECK . LTD. / LONDON / PATENT APPD FOR', 'ULTRA VIOLET SPECTROSCOPE / 1 Div = 100 Å.U.' and 'R.C.S. / Ast Phys Lab / 301' plus a monogram of the letters ICST, with instruction card in velvet-lined leathercloth covered case, (rubber eyeshade perished and broken).

Details

Category:
Optics
Object Number:
2000-1466
Materials:
metals, glass, wood, velvet, leathercloth and card
Measurements:
case, overall: 54 x 168 x 100 mm
spectroscope, overall: 65 x 27 x 138 mm
type:
spectroscope (ultraviolet )
credit:
Imperial College of Science,Technology & Medicine (Spectroscopy Group)