# Optical Illusion

**URL:** <https://forums.speedlife.net/t/optical-illusion/25267>\
**Category:** NYSpeed Off Topic\
**Created:** [March 1, 2007, 7:09am UTC](https://forums.speedlife.net/t/optical-illusion/25267 "2007-03-01T07:09:59Z")\
**Posts on this page:** 13\
**Page:** 1

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**Author:** ![Willybeen](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/willybeen/32/7351_2.png) [@Willybeen](https://forums.speedlife.net/u/Willybeen)\
**Post date:** [March 1, 2007, 7:09am UTC](https://forums.speedlife.net/t/optical-illusion/25267/1 "2007-03-01T07:09:59Z")

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If your eyes follow the movement of the rotating pink dot,you will only see one color, pink.  
However. if you stare at the black “+” in the center,the moving dot turns to green.  
Now, concentrate on the black “+” in the center of the picture.  
After a short period, all the pink dots will slowly disappear,  
and you will only see a green dot rotating  
It’s amazing how our brain works.

There really is no green dot, and the pink ones really don’t disappear.  
 ![http://i153.photobucket.com/albums/s204/MannyOM2/dots.gif](http://i153.photobucket.com/albums/s204/MannyOM2/dots.gif)

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**Author:** ![Mrs\_Karus](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mrs_karus/32/7426_2.png) [@Mrs\_Karus](https://forums.speedlife.net/u/Mrs_Karus)\
**Post date:** [March 1, 2007, 7:10am UTC](https://forums.speedlife.net/t/optical-illusion/25267/2 "2007-03-01T07:10:45Z")

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ohhhhhh weird !!!

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**Author:** ![MonteCarloChick](https://avatars.discourse-cdn.com/v4/letter/m/ee59a6/32.png) [@MonteCarloChick](https://forums.speedlife.net/u/MonteCarloChick)\
**Post date:** [March 1, 2007, 7:13am UTC](https://forums.speedlife.net/t/optical-illusion/25267/3 "2007-03-01T07:13:06Z")

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wow I remember that from like UBRF days lol

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**Author:** ![micah](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/micah/32/7257_2.png) [@micah](https://forums.speedlife.net/u/micah)\
**Post date:** [March 1, 2007, 7:21am UTC](https://forums.speedlife.net/t/optical-illusion/25267/4 "2007-03-01T07:21:51Z")

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actually i think green is used… like, the dots blink from pink to green… if u cover all dots with ur hands on the monitor, and look at just one pink dot, the green shows up regardless

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**Author:** ![Willybeen](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/willybeen/32/7351_2.png) [@Willybeen](https://forums.speedlife.net/u/Willybeen)\
**Post date:** [March 1, 2007, 7:30am UTC](https://forums.speedlife.net/t/optical-illusion/25267/5 "2007-03-01T07:30:31Z")

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[quote=“MicaH,post:4,topic:25267"”]

actually i think green is used… like, the dots blink from pink to green… if u cover all dots with ur hands on the monitor, and look at just one pink dot, the green shows up regardless

[/quote]

true… its weird that they disapear though…

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**Author:** ![Treads4Heads](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/treads4heads/32/7416_2.png) [@Treads4Heads](https://forums.speedlife.net/u/Treads4Heads)\
**Post date:** [March 1, 2007, 8:12am UTC](https://forums.speedlife.net/t/optical-illusion/25267/6 "2007-03-01T08:12:24Z")

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I wonder what causes that?

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**Author:** ![JEG](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/jeg/32/7246_2.png) [@JEG](https://forums.speedlife.net/u/JEG)\
**Post date:** [March 1, 2007, 9:25am UTC](https://forums.speedlife.net/t/optical-illusion/25267/7 "2007-03-01T09:25:08Z")

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There are certain parts of your eye that you actually can’t see with. but your braind uses the other information it recieves to make up for it. One of the tests I had to do at my for my eye doctor was this thing where they have you look into one of those machines that are like binoculars and you click a button when you see a dot appear. they can then tell which parts of your vision tyou are blind in. It has to do with your peripheral vision and stuff. Its pretty neat actualy.

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**Author:** ![Blue\_Eyed\_Devil](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/blue_eyed_devil/32/7292_2.png) [@Blue\_Eyed\_Devil](https://forums.speedlife.net/u/Blue_Eyed_Devil)\
**Post date:** [March 1, 2007, 9:31am UTC](https://forums.speedlife.net/t/optical-illusion/25267/8 "2007-03-01T09:31:03Z")

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Trippy dude.

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**Author:** ![HotRodKid](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/hotrodkid/32/7609_2.png) [@HotRodKid](https://forums.speedlife.net/u/HotRodKid)\
**Post date:** [March 1, 2007, 9:55am UTC](https://forums.speedlife.net/t/optical-illusion/25267/9 "2007-03-01T09:55:18Z")

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green is not used, as the original post says there is no green dot

its all in your head

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**Author:** ![66impalass](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/66impalass/32/7429_2.png) [@66impalass](https://forums.speedlife.net/u/66impalass)\
**Post date:** [March 1, 2007, 10:05am UTC](https://forums.speedlife.net/t/optical-illusion/25267/10 "2007-03-01T10:05:16Z")

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[http://msilighting.com/perception.htm](http://msilighting.com/perception.htm)

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**Author:** ![King](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/king/32/7329_2.png) [@King](https://forums.speedlife.net/u/King)\
**Post date:** [March 1, 2007, 10:17am UTC](https://forums.speedlife.net/t/optical-illusion/25267/11 "2007-03-01T10:17:11Z")

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when i look at the black + for a while so that the green circle comes around and then quickly look away i see a whole circle of green dots off the page…jsut whereever i look…pretty sweet  
i’ve been looking at this for like 10 minutes

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**Author:** ![LAFENGAS](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/lafengas/32/7573_2.png) [@LAFENGAS](https://forums.speedlife.net/u/LAFENGAS)\
**Post date:** [March 2, 2007, 9:00am UTC](https://forums.speedlife.net/t/optical-illusion/25267/12 "2007-03-02T09:00:10Z")

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my contribution:

![http://img.photobucket.com/albums/v379/01impulse/illusion.jpg](http://img.photobucket.com/albums/v379/01impulse/illusion.jpg)

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**Author:** ![TgDn32](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/tgdn32/32/7360_2.png) [@TgDn32](https://forums.speedlife.net/u/TgDn32)\
**Post date:** [March 2, 2007, 9:14am UTC](https://forums.speedlife.net/t/optical-illusion/25267/13 "2007-03-02T09:14:49Z")

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^ Lol, I was expecting that to be the original post.
