Glass replica reflection grating (55mm square) in aluminium mount for use with optical bench

Made:
1960-1970 in England
Glass replica reflection grating (55mm square) in aluminium

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Glass replica reflection grating (55mm square) in aluminium
Science Museum Group
© The Board of Trustees of the Science Museum

Glass replica reflection grating (55mm square) in aluminium mount for use with optical bench, labelled, '2', but unsigned, 1960-1970.

Details

Category:
Astronomy
Object Number:
2001-673
Materials:
glass, aluminium and complete
Measurements:
overall: 80 x 85 x 85 mm
type:
diffraction grating - reflection
credit:
University of Oxford (Dept of Physics)