Tint lens
Meso ose anoda kudzivirirwa kubva mumwaranzi inopisa yezuva.Mwaranzi ine ngozi zvikuru inonzi ultra violet (UV) uye yakakamurwa kuita mapoka matatu.Iwo mapfupi mawavelengths, UVC anonyudzwa mumhepo uye haamboiti kusvika pamusoro penyika.Iyo yepakati renji (290-315nm), yakakwira simba UVB mwaranzi inopisa ganda rako uye inotorwa necornea yako, hwindo rakajeka kumberi kweziso rako.Iyo nzvimbo yakareba kwazvo (315-380nm) inonzi UVA rays, pfuura mukati meziso rako.Kuratidzwa uku kwakabatanidzwa nekugadzirwa kwekatarakiti sezvo chiedza ichi chinotorwa necrystalline lens.Kana kataraki yangobviswa iyo retina inoziva zvakanyanya inovhenekwa nemwaranzi inokuvadza iyi. Saka tinoda lenzi yezuva kuchengetedza maziso edu.
Tsvagiridzo inoratidza kuti kuratidzwa kwenguva refu, kusina kudzivirirwa kuUVA uye UVB mwaranzi kunogona kubatsira mukukura kweziso rakakomba.
mamiriro ezvinhu akadai sechirwere chemaziso uye macular degeneration.Lens yezuva inobatsira kudzivirira kusvibiswa kwezuva kwakakomberedza maziso izvo zvinogona kutungamirira kugomarara reganda, cataracts uye wrinkles.Malenzi ezuva anoratidzwawo akachengeteka ekuona kudzivirira kwekutyaira uye anopa zvakanakisa zvakazara
hutano uye kuchengetedzwa kweUV kwemeso ako kunze.
Nguva yekutumira: Chivabvu-06-2023