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1.56 Bifocal Blue Cut HMC Optical Lenses
Dịka aha ya si kwuo, enyo bifocal nwere ìhè abụọ. N'ozuzu, a na-eji ya ahụ anya, dịka ịkwọ ụgbọala na ịga ije; Ihe na-esonụ bụ ịhụ ìhè dị nso, ịhụ ihe dị nso, dịka ịgụ ihe, ịkpọ ekwentị mkpanaaka na ihe ndị ọzọ. Mgbe lenzi bifocal pụtara, a na-ewere ya dị ka ozi ọma maka ndị nwere myopia + presbyopia, nke na-egbochi nsogbu nke ịtụtụ na iyi mgbe niile.
Ibe lensị bifocal wepụrụ nsogbu nke myopia na presbycusis frequent pick and wear, lee anya na nso nwere ike ịhụ nke ọma, ọnụahịa ahụ dịkwa ọnụ ala.
