Optical illusions

November 8, 2009

Stare at the cross. Don’t move your eyes, don’t move your head, just stare at the cross.

q204571262

Stare at the dot. Don’t move your eyes, don’t move your head, just stare at the dot.

fluff

 

Close your left and eye and just focus your right eye on the tiny cross. At some point the big circle will disappear as it crosses your ‘blind spot’. If you can’t see this effect, then try sitting closer/further from the screen.

blindspot

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: