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Casillic on Twitter: "Laser Lessons New Letter They have some pretty cool laser safety stuff in here. This one is one of my favorite! #LLNL #Laser #Safety https://t.co/QIEOvjcHWH" / Twitter
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World: Hobbyist injures self with 1 watt blue laser | Laser Pointer Safety - News of non-aviation incidents, arrests, etc.
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