Drilling glass - Canreef Aquatics Bulletin Board

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Drilling glass

02-15-2005, 06:44 AM

Canadian Man Canadian Man is offline

Member

Join Date: Jan 2002

Location: Calgary, Alberta

Posts: 2,550

If you look at tempered glass through polarized glasses you will see wavy lines in the glass surface.

Easy.

Any tougher questions?

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No matter what the morrow brings, inventors keep inventing things.
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Jonathan
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www.cakerybakery.ca

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