Old 12-25-2007, 04:03 AM #1
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Default 60W: paper, baloons, and mirror

Paper at a distance of 20 feet. Note: beam is ~7mm with a divergence of 5mRad
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File Type: wmv Paper_Light__20ft.wmv (584.4 KB, 46 views)


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Old 12-25-2007, 04:18 AM #2
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Default Re: 60W: paper, baloons, and mirror

The first 5 popped within 2ms, and the last one @5ms. If you watch it frame by frame, they don't pop in order :-?
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Old 12-25-2007, 04:27 AM #3
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Default Re: 60W: paper, baloons, and mirror

Demonstration of how a mirror is an adequate beam stop.
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File Type: wmv Mirror.wmv (2.88 MB, 39 views)
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Old 12-25-2007, 06:49 AM #4
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Default Re: 60W: paper, baloons, and mirror

That balloon one is interesting... and what happened to the mirror? It looked like it turned black and then back to a reflective surface as it cooled... That's pretty intense. I wish my X105 could do that.
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Old 01-01-2008, 06:22 PM #5
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Default Re: 60W: paper, baloons, and mirror

So I get that at 10.6Ám , the beam doesn't get reflected by the mirror?Or doesn't even reach the mirror as the glass is totaly opaque to 10.6Ám wavelength laser?

How about cutting a floppy disk or a cd case in half next? ;D
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