Re: weird optical illusion




"mul" <ecobag@xxxxxxxxxx> wrote in message news:JYWog.10793$j7.314972@xxxxxxxxxxxxxxxxx
wierdest optical illusion I've ever seen...

http://www.officebuffoon.com/funny/dotty.asp

Can anyone explain it...?


It's something to do with the rods and cones in the retina.
Some detect red and some detect green, but I'm not sure exactly why it happens in this case.


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Trish

Dublin


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