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submitted 3 months ago by yokonzo@lemmy.world to c/asklemmy@lemmy.ml
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[-] rc__buggy@sh.itjust.works 8 points 3 months ago

Toothpaste with hydrated silica might polish it off with enough elbow grease. Should be gentle enough to not fuck with the polycarbonate lens itself. I've done it with success but the toothpaste I used was an institutional brand and not really fit for putting in one's mouth.

Commercial toothpaste with hydrated silica would be marketed as "microbeads" or some such.

this post was submitted on 11 Aug 2024
161 points (98.2% liked)

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