Sun-Glass sundial

Made:
1988 in England
Sun-Glass sundial

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Sun-Glass sundial
Science Museum Group
© The Board of Trustees of the Science Museum

Sun-Glass sundial. An equinoctial dial with a translucent plate and a gnomon in the form of a cylindrical lens

Details

Category:
Time Measurement
Object Number:
1988-940
Measurements:
overall: 458 mm x 118 mm x 118 mm,
type:
inclined plate equinoctial sundial (gnomon is cylindrical lens)
credit:
Burge, L.

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