Kev tiv thaiv series lens

● Tsis yog cov hluav taws xob hluav taws xob ultraviolet, tab sis kuj tseem tiv thaiv kev cuam tshuam ntawm lub hnub ci, lub teeb ci, txoj kev teeb thiab ntau yam glare rau tib neeg lub qhov muag, muab cov neeg hnav nrog kev pom kev zoo thiab xis nyob, txhim kho kev ua haujlwm, thiab ua kom tsav tsheb zoo dua;

● Kev siv lub substrate ant-bluelight tsim, uas tuaj yeem thaiv teeb pom kev puas tsuaj rau lub teeb, khaws cov teeb pom kev zoo, saib xyuas qhov muag, thiab txo qhov pom kev qaug zog;ob-sided hydrating top filom ua rau lub lens hnav-tiv taus, khawb-tiv taus plua plav-pov thawj, thiab kev ua haujlwm tiv thaiv fouling dua li cov lo ntsiab muag zoo dua;

● Tus tsim aspheric txo qhov peripheral aberration ntawm lub lens, thiab lub zeem muag yog qhov tseeb dua.