A new innovative anti-fog coating on polycarbonate eye lens has been developed by a plastic optic manufacturing company called Fosta Tek Optics, USA . The coating is a more permanent technology with a longer useful life in the field, a feature especially important for military eyewear. New Army specification calls for complete resistance to fogging, wherein the coating must show no more than 6% haze increase when tested for abrasion resistance, and must also demonstrate superior resistance to degradation resulting from contact with bug spray and bleach.
For more details click on below link
http://plastemart.com/upload/Literature/Anewanti-fogcoatingforPC.asp
Wednesday, January 31, 2007
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