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1.67 MR-7 Blue Cut HMC lentium opticum
Because the anti-blue light glasses filter part of blue light, the picture will be yellow when viewing objects, it is recommended to wear two pairs of glasses, one pair of ordinary glasses for daily use, and one pair of anti-blue light glasses cum rate of interclusio plus quam 40% ad usum LED ostentationis digitalis productorum ut computatoriis.
