Concave diffraction grating, area 30 x 10 mm, moun

Made:: 1950-1974 (estimated)

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Concave diffraction grating, area 30 x 10 mm, mounted on glass, by Siegbahn, uncoated and intended for soft x-ray work, radius on metre, grating blazed about ½º, complete with a graph of the groove profile.

Details

Category:: Optics

Object Number:: 2000-1470

type:: diffraction grating - reflection

taxonomy:

furnishing and equipment
tools & equipment
optical instrument
optical instrument component
diffraction grating

credit:: Imperial College of Science,Technology & Medicine (Spectroscopy Group)

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