The discrimination of colour / by F.W. Edridge-Green ; (communicated by W.M. Bayliss).

  • Fredrick William Edridge-Green
Date:
1911
Catalogue details

Licence: In copyright

Credit: The discrimination of colour / by F.W. Edridge-Green ; (communicated by W.M. Bayliss). Source: Wellcome Collection.

Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.

    3/4
    11.] nge in tlie colours of the spectrum observed by Brewster, and which led 1 to suppose erroneously that there were three kinds of solar light, n conclusion, when special means are taken to have as pure a spectrum possible, I can find no method which wiU enable me to distinguish as tinct colours the wave-lengths in a monochromatic region. I therefore ard the appearance of the monochromatic region as a fundamental physio- ical fact, as I stated over 20 years ago. Hakuison aki) Sons, Printers in Ordinary to Hie Majesty, St. Martin’s Lane.
    No text description is available for this image
    No text description is available for this image
    No text description is available for this image