Old 06-07-2008 | 08:58 AM
  #13  
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rickair7777
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From: Engines Turn or People Swim
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Originally Posted by FlyJSH
For a while now there have been welding masks that darken at the first spark. The do proteck the wearer; however, I am not sure they would be suited to flying.
It would be tough to make anything darken quickly enough to protect you from a powerful laser...
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