Eminyakeni yamuva nje, ukuhlanzwa nge-laser kuye kwaba ngenye yezindawo ezithandwa kakhulu emkhakheni wokukhiqiza izimboni, ucwaningo luhlanganisa inqubo, ithiyori, okokusebenza kanye nokusetshenziswa.Kuzicelo zezimboni, ubuchwepheshe bokuhlanza i-laser bukwazile ukuhlanza ngokuthembekile i-lag...
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