Ukulawulwa kwe-Myopia
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Seta myopia control lens
I-Seto Myopia control lens inganciphisa ukunwebeka iso ngokwakha i-peripheral myopic defocus.
Idizayini enelungelo lobunikazi inciphisa amandla kusuka embuthanweni wokuqala uye kokugcina, futhi inani le-defalus liyashintsha kancane kancane.
I-Defocus ephelele ifinyelela ku-4.0 ~ 5.0D efanele cishe zonke izingane ngenkinga ye-myopia.