Do I have more in common with the Statue of Liberty than I might have thought? 🤔

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[–] [S] 36 points 3 years ago*

No more calls; we have our winner.

Glasses frame is usually made of a type of copper called monel. Monel is a table metal and unreactive towards a lot of chemical. It is also skin friendly. The only downside is that it turns greenish when it gets rusty.

[edit] It's interesting that that article suggests a way to clean them--but the Costco optician just now said you can't really clean them. (They replaced them for no charge.)

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