°W may refer to:

  • °W (temperature) ("degree Wedgwood"), a temperature scale by Josiah Wedgwood in the 18th century
  • °W (film speed) ("degree Warnerke"), a film speed by Leon Warnerke (Władysław Małachowski) in the late 19th century

See also

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.