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pauline
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The Radiation Protection Effect Of The Eyeglasses Is Within The Lenses Range | #eyeglasses

The Radiation Protection Effect Of The Eyeglasses Is Within The Lenses Range
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The Radiation Protection Effect Of The Eyeglasses Is Within The Lenses Range

Nowadays, almost all lenses on the eyeglass mart have an anti-radiation film layer. However, the radiation protection effect of the lens is only within the lens range, and electromagnetic waves do not propagate completely in a straight line.
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