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AllenLacy
Neutiquam erro.
Picture of AllenLacy
Posted
Kameraflage Images Only Visible Through a Digital Camera.

In case the article goes away here is the important part.
quote:
With Kameraflage now you'll be able to plant subliminal messages on T-shirts, movies and billboards that can only be seen with digital cameras. This context-sensitive display technology, developed by Sarah Logie and Connor Dickie, works by using colors that are invisible to us but easily picked up by the silicon chips in digital cameras.


Wonder how much a sharpie like marker with ink in special color would cost.

I can see it now, geocache special requirement a digital camera.


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Posts: 2411 | Location: NE Corner of Georgia | Registered: November 09, 2002Reply With QuoteEdit or Delete MessageReport This Post
mtn-man
and J.C. the puppymonster
Picture of mtn-man
Posted Hide Post
This is just like astronomy. When viewing most nebula, they appear greenish in the eyepiece to the eye. When doing photography, you see the blaze of varied colors that your eyes just cannot see.

There are black light caches out there now that have hidden coordinates that can only be seen with a portable black light.
 
Posts: 3138 | Location: Atlanta, GA | Registered: October 31, 2002Reply With QuoteEdit or Delete MessageReport This Post
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