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1.56 I-Blue Cut Bifocal Flat Top Photochromic Gray HMC lens Optical
Izibuko ezishintsha umbala zingashintsha umbala ngokukhanya, njengombala onsundu noma uyinki ekukhanyeni okuqinile kwangaphandle, futhi obala endlini, zingadlala indima yokuvikela emehlweni, ikakhulukazi ekuvimbeleni imisebe ye-ultraviolet nokuhlunga ukukhanya okuluhlaza okwesibhakabhaka. usizo olukhulu.
Kubantu abane-myopia okudingeka bagqoke izibuko zelanga ukuze baphume, izibuko ezishintsha umbala zingasindisa umthwalo wokushintsha izibuko ze-myopic nezibuko, futhi zingaxazulula inkinga yokuthi abanye besifazane akulula ukuphatha izibuko eziningi ngaphandle kwamaphakethe.
