Chekutanga, tarisa kuti magirazi ezuva akasarudzika ane UV dziviriro.Kana chiedza chakasimba, mboni yeziso remunhu inova diki kuderedza kushatirwa.Mushure mekupfeka magirazi ezuva, mboni yeziso inokura zvishoma.Kana iwe ukapfeka magirazi ezuva pasina UV dziviriro, inofumura maziso ako kune mamwe anokuvadza UV mwaranzi. Pakati pavo, magirazi ezuva ane polarizing basa anogona kuchengetedza ganda rakatenderedza maziso uye kudzivirira kukuvadzwa kwemirairo ye ultraviolet kumaziso, uye panguva imwechete kusefa kupindira kwekunze kwakazara kwemwenje masosi pamutsetse wekuona, kuitira kuti uwane mhedzisiro ye-anti-glare, inova sarudzo inodhura. Magirazi ezuva akanakisa haangopa kudzivirirwa kwezuva kwemaziso, asiwo anowedzera mapoinzi kune chipfeko. Nguva yekutumira: Oct-28-2022
