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US: Study shows windscreen coatings can reduce laser intensity

A study published online May 12 2015 indicates that nanocomposite films on aircraft windscreens can reduce laser intensity by 36% to 88%. The findings, published by the Journal of Aviation Technology and Engineering, tested three densities of nanoparticle coatings. The abstract concludes “Results lend support of the view that the addition of transparent laser attenuating films applied to aircraft windscreens may improve flight safety, and reduce the risk from distraction or disruption of flight crewmembers’ vision.”

More information at the LaserPointerSafety.com page on the 2015 Nanocomposite coating study