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1.56 Bifocal Ubururu Gukata HMC Lens optique
Nkuko izina ribigaragaza, indorerwamo ya bifocal ifite luminosity ebyiri. Mubisanzwe, bikoreshwa mukubona intera, nko gutwara no kugenda; Ibikurikira nukubona hafi yumucyo, kubona hafi, nko gusoma, gukina terefone igendanwa nibindi. Iyo lens ya bifocal imaze gusohoka, mu byukuri byafatwaga nkinkuru nziza kubantu barwaye myopiya + presbyopia, itanga ibibazo byo gutoranya kenshi no kwambara.
Bifocal lens igice cyakuyeho ibibazo bya myopiya na presbycusis guhitamo no kwambara, reba kure na hafi birashobora kubona neza, igiciro nacyo gihendutse.
