Thread: The end of achromats?
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Old 22-11-2018, 08:50 AM
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multiweb (Marc)
ze frogginator

multiweb is offline 		 
Join Date: Oct 2007
Location: Sydney
Posts: 22,062
Nano tech is so cool. Amazing the things they come up with. I saw this self healing membrane on FB that lets big particulates through but block smaller ones. Like Gore-Tex on steroids. Crazy stuff.
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