Search results for optical

Unusual Optical Illusions

By helloworldbea 168 days ago from http://travelnooks.com

We all know about optical illusions. The eyes can be fooled by many things indeed. I know, these are probably a dime a dozen for most people on the internet who must have encountered at least one site on it. But these ones aren’t really ordinary. Why? Just see for yourself. Optical illusions are a dime a dozen now. For a change

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Top 5 Optical Illusions in Ads

By helloworldbea 155 days ago from http://travelnooks.com

Optical illusions are a treat — in different parts of the world, clever, clever people in the advertising department come up with different gimmicks to get the buzz going about the products that they are advertising. According to LiveScience, optical illusions work because the human eye has been conditioned to anticipate what

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Tags: optical illusions ads clever

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Contact Lens For Astigmatism

By stirlyn 78 days ago from http://stirlyn.co.uk

For people who were told they couldn't wear soft contact lenses the news is better with advances in design. Now there are soft contact lenses, including those from Acuvue the well known contact lens brand that offer people with an astimatism the opportunity to wear soft contact lens after all this time instead of rigid gas per