Experiments for investigating the Cause of the coloured concentric Rings, discovered By Sir Isaac Newton, between two Object-glasses laid upon another

Herschel, William Experiments for investigating the Cause of the coloured concentric Rings, discovered By Sir Isaac Newton, between two Object-glasses laid upon another Philosophical Transactions of the Royal Society of London Vol. 97 (1807) Part II London W. Bulmer 1807 S. 180-233 Elektronische Version: https://www.digitale-sammlungen.de/de/view/bsb10499684?page=256,257 -