Ewald Hering
1834 - 1918
Karl Ewald Konstantin Hering (August 5, 1834 – January 26, 1918) was a German physiologist and psychologist and was one of the founders of modern visual science. His chief work concerned color vision and spatial perception.
"Ewald Hering". Encyclopædia Britannica. Encyclopædia Britannica Online.
Encyclopædia Britannica Inc., 2015. Web. 05 Jan. 2015
<http://www.britannica.com/EBchecked/topic/263047/Ewald-Hering>.
Encyclopædia Britannica Inc., 2015. Web. 05 Jan. 2015
<http://www.britannica.com/EBchecked/topic/263047/Ewald-Hering>.