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1.56 Bifocal Round Pamusoro Photochromic Gray HMC Optical lenzi
Magirazi e-bifocal anonyanya kukodzera kuti vakuru vashandise, uye vanogona kuwana maonero ari pedyo uye kure. Kana munhu achembera, maziso ake anotadza kuona uye maziso ake acharukutika. Uye magirazi maviri anogona kubatsira vakwegura kuona kure uye kuona pedyo.
Iyo mbiri lens inonziwo bifocal lens, iyo inonyanya kusanganisira flat top lens, round top lens uye isingaonekwe lens.
Malenzi emagirazi ebifocal anodiwa kuti asanganise hyperopia diopter, myopia diopter kana downlight. Distant pupillary distance, padyo nepupillary distance.
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1.56 Bifocal Flat Pamusoro Photochromic Gray HMC Optical lenzi
Nekuda kwehupenyu hwemazuva ano, basa remagirazi ekuchinja mavara harisi kungodzivirira maziso chete, ibasa rekugadzira. Magirazi maviri emhando yepamusoro anochinja ruvara, ane zvipfeko zvakakodzera, anogona kukanganisa unhu hunoshamisa hwomunhu. Magirazi anochinja-ruvara anogona kuchinja zvichienderana nekusimba kwechiedza che ultraviolet uye kuita kuti ruvara rwayo ruchinje, iyo yepakutanga yakajeka lens isina ruvara, inosangana nemwenje wakasimba wemwenje, inova lenzi ane mavara, kuita dziviriro, saka yakakodzera kushandiswa kwemukati nekunze panguva imwe chete. .
