Thread: safety glasses
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Old 2017-03-30, 9:23pm
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Speedslug Speedslug is offline
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Join Date: Mar 21, 2009
Location: Winnebago, MN
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I just found a great video on youtube about melting glass and soda flare and lampworking glasses and how they work to block out specific bands of light.

The guy has a spectrum analyzer with a computer display showing the way the glasses filter out the soda flare.

I think it well worth watching.


https://www.youtube.com/watch?v=Mwbd1qGvTeQ
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