jamilm9
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- Jan 12, 2008
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i saw on pl some one got some sand on there galvo mirrors and the laser melted it on.
Nonsense. Skin reflects/disperses most of the IR. Those with NIR burners can attest to that.
That's CRAZY!! The knife blade must reach about 1200°C I love how the metal bursts into sparks Are those lenses convex on a single axis to fix the bar shape output?
Yea but come on...If 0.5% gets absorbed you're gonna feel it.