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Old 08-27-2010, 03:38 PM
OzzieG OzzieG is offline
Contact Lenses Forum - Senior
 
Join Date: Dec 2007
Location: United States
Posts: 259
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Quote:
Originally Posted by Deepurple View Post
From www.spyoptic.com FAQ page: Ahem. "Scoop technology virtually eliminates fogging by forcing air through the Scoop vents as you move forward by creating a Venturi effect, thus drawing warm humid air out from behind the lens. This system works so well that we have protected it with 5 U.S. Patents."

There ya go.

Anything else?
Thanks Deepurple. One more question. Can Spy sunglasses see through stuff?
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