From:
Sir John Herschel
To:
Photographic News
Date:
[6 November 1858]
Source of text:
Photographic News, 1 (Nov. 12, 1858), 110
Summary:
Discusses the use of the stereoscope, including stereoscopic views of the moon and sun. Also discusses the appropriate stereoscopic angle.
Contributor:
John Herschel Project