The Troxler Fading Optical Illusion
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=c_hSRMkjV4s
Discovered by Swiss physician Ignaz Paul Vital Troxler in 1804 • It consists in a visual perception fading effect that is caused by neural adaptation, after fixating our gaze on a specific point. • Our eye balls counter this effect naturally, by way of tiny • involuntary movements. However if one fixates intensely onto a specific point, the fading effect can be experienced. • • Follow Kurioscopy3D • ================= • Facebook - / kurioscopy3d.art
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