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Optical Illusion
An optical illusion (also called a visual illusion) is characterized by visually perceived images that are deceptive or misleading. The information gathered by the eye is processed by the brain to give a percept that does not tally with a physical measurement of the stimulus source. There are two main types of illusion:physiological illusions that are the effects on the eyes and brain of excessive stimulation of a specific type - brightness, tilt, color, movement; and cognitive illusions where the eye and brain make unconscious inferences.
The best optical Illusion I´ve ever seen!
Young lady or old woman?One of the most famous optical illusions.
Optical illusion
Optical Illusions for Sale
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Optical Illusion Books
The Ultimate Book of Optical Illusions
Amazon Price: $10.17 (as of 07/19/2008)
Optical Illusions: The Science of Visual Perception (Illusion Works)
Amazon Price: $16.47 (as of 07/19/2008)
Perspective and Other Optical Illusions (Wooden Books)
Amazon Price: $8.00 (as of 07/19/2008)
Walter Wick's Optical Tricks
Amazon Price: $11.16 (as of 07/19/2008)
SuperVisions: Topsy-Turvy Optical Illusions (Supervisions)
Amazon Price: $9.95 (as of 07/19/2008)
Optical Illusion Products
Optical Illusion Toys
Optical Illusions
Amazon Price: $10.56 (as of 07/19/2008)
Optical Illusion Children's Science Kit *Great Gift Idea*
Amazon Price: $19.95 (as of 07/19/2008)
Optical Illusions Squzzle Puzzle 3 x 9pc
Amazon Price: (as of 07/19/2008)
OPTICAL ILLUSIONS JIGSAW PUZZLE
Amazon Price: $7.95 (as of 07/19/2008)
Practical Science Optical Illusions
Amazon Price: $28.90 (as of 07/19/2008)
Have you ever seen a square - that isn´t really there?
Optical Illusion - Magic?
Mind's Eye Experiment Kit
Amazon Price: $59.95 (as of 07/19/2008)
Magic Eye Beyond 3D: Improve Your Vision
Amazon Price: $10.19 (as of 07/19/2008)
Magic Moving Images: Animated optical illusions (Animated Optical Illusions)
Amazon Price: $8.95 (as of 07/19/2008)
PacSci Color in Motion
Amazon Price: $9.95 (as of 07/19/2008)
Amazing Optical Illusions
Amazon Price: $5.95 (as of 07/19/2008)
Optical Illusions will make you go crazy
Super Visions and Optical Illusions
SuperVisions: Impossible Optical Illusions (Supervisions)
Amazon Price: $9.95 (as of 07/19/2008)
Imagine
Amazon Price: $12.23 (as of 07/19/2008)
DISNEY'S MAGIC EYE
Amazon Price: (as of 07/19/2008)
Optical Illusions Playing Cards
Amazon Price: $7.00 (as of 07/19/2008)
When Optical Illusions aren´t enough
Optical Illusions for your freetime
Optical Illusions downloadable Software
Amazon Price: (as of 07/19/2008)
Science of Special Effects
Amazon Price: $28.95 (as of 07/19/2008)
Amazing Mirage Bowl
Amazon Price: $19.95 (as of 07/19/2008)
Great Optical Illusions
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chris51
I have always liked optical illusions they make the brain work a little. The only thing wrong with this lens is you don't show enough Illusions otherwise it's a great idea for a lens and I think i see a book i might buy :) Posted May 18, 2008 |
