Spectra from light shone through prisms Size:XL: 120 x 100cm The scene is an interior

The scene is an interior with a marble fireplace in the background over which is a mirror

opposite Lambeth Palace

Interior study of the electrostatic generator and associated conducting machinery designed by John Cuthbertson (bap

He was falsely convicted of treason and executed

Spectra from light shone through prisms Size:XL: 120 x 100cm The scene is an interiorOptical diagrams showing light shone through prisms and the resulting spectral patterns. Four figures numbered 5a 5b and 6a 6b. Plate 5 from the monograph 'Merkwurdige phanomene an und durch verschiedene prismen: zur richtigen wurdigung der Newton'schen und der von Gothe'schen farbenlehre', [Remarkable phenomena at and through different prisms to correct Newton's and Goethe's theories of colours] by Johann Friedrich Christian Werneburg (Nuremberg,