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Better Eyesight Magazine - Subjects, Articles, Practices
arocarty Wrote:An interesting study done on orchestral musicians makes some interesting connections of astigmatism and constant, asymmetric body positions,:

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This is an interesting cause of astigmatism in study of musicians. The study was supposed to verify previous research that found that too much horizontal scanning causes with-the-rule astigmatism (football-shaped cornea lying on its side), and too much vertical scanning causes against-the-rule astigmatism (football-shaped cornea standing on its tip). Don’t the first two musicians show the opposite?

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Re: Better Eyesight Magazine - Subjects, Articles, Practices - by lou_deg - 01-22-2013, 08:07 PM