I-Len Lens
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I-Seto 1.50 I-Sunglamases le-lenses
Iincwadana eziqhelekileyo eziqhelekileyo, zilingana nenqanaba leeglasi ezigqityiweyo. I-lens echaziweyo inokwenziwa ngemibala eyahlukeneyo ngokwendlela yabathengi kunye nokhetho olukhethiweyo. Umzekelo, enye lensi inokufakwa kwimibala emininzi, okanye ilensi enye inokwenziwa ngokuthe chu ngokuthe ngcembe ukutshintsha imibala (i-GARDEAL). Ibhafu enesakhelo se-shullass okanye isakhelo esibonakalayo, iilensi ezichaziweyo, ekwabizwa ngokuba zii-shries, zingayicombululi ingxaki yokunxiba iimpazamo, kodwa ikwadlala indima yokuhombisa.
Iimpawu:I-1.56 I-Index Redin Lens, 1.56 I-Lens yelanga