Thread: What should I wear to prevent dust from getting in my eyes?
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Old 01-26-10, 12:30 PM
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Panthers007
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Actually, short-wave - the bad kind of UV - is blocked by any old glass or plastic lens. It even bounces off paper. The "UV-Protection" hype is just that - hype. It's a way to make $5 sunglasses sell for $20.
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