The Ganzfeld effect (from German for “complete field”) is a phenomenon of visual perception caused by staring at an undifferentiated and uniform field of color. The German language (de ''Deutsch'') is a West Germanic language and one of the world's major languages. In Psychology, visual perception is the ability to interpret information from Visible light reaching the Eyes The resulting Perception is also The effect is described as the loss of vision as the brain cuts off the unchanging signal from the eyes. The result is "seeing black" [1] - apparent blindness.
The effect is most known as a component of a Ganzfeld experiment, a technique used in the field of parapsychology. A ganzfeld experiment (from the German for “entire field” is a technique used in the field of Parapsychology to test individuals for Extra-sensory perception Parapsychology is a discipline that seeks to demonstrate the existence and causes of Psychic abilities and life after death using the Scientific method