“Retention of Vision” – Just a MYTH?

Posted in: Magic Theory- Feb 21, 2011 4 Comments

“Retention of Vision” as it is commonly known in the magic world, is also called “persistence of vision”. It is the idea that the human eye retains an “after-image” of an object for a few moments after the object is out of sight. A common coin move, The Retention Vanish, supposedly takes advantage of this [...]