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Money eyeglasses Correct myopia with pinholes

Posted By Coolbuzz on Aug 12, 2009   FROM: coolbuzz.org report abuse

pinhole glass

Friends have you ever seen the Money glasses? No!! Above you can see the photo of money glasses. Volume #19 of the Make magazine shows how to correct myopia by making a $1 pinhole glasses from two half-dollar coins plus a piece of salvaged brass rod, which would otherwise cost $88.95 from an optician.

Via: BookOfJoe

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