Thaum lub caij ntuj sov, tib neeg feem ntau yuav raug teeb pom kev zoo, yog li kev tiv thaiv peb lub qhov muag txhua hnub yog qhov tseem ceeb.
Peb ntsib qhov muag puas zoo li cas?
1. Qhov muag puas los ntawm ultraviolet teeb
Ultraviolet lub teeb muaj peb yam: UV-A, UV-B thiab UV-C.
Ze li 15% ntawm UV-A tuaj yeem ncav cuag retina thiab ua rau nws puas.70% ntawm UV-B tuaj yeem nqus tau los ntawm lub lens, thaum 30% tuaj yeem nqus tau los ntawm lub pob ntseg, yog li UV-B tuaj yeem ua rau ob qho tib si ntawm lub qhov muag thiab lub qhov muag.
2. Qhov muag puas los ntawm lub teeb xiav
Lub teeb pom kev los ntawm qhov sib txawv wavelengths, tab sis lub teeb luv-yoj ntuj xiav lub teeb nrog rau lub zog hluav taws xob zoo nkauj xiav lub teeb tawm los ntawm cov khoom siv hluav taws xob tuaj yeem ua rau muaj kev puas tsuaj ntau tshaj plaws rau lub retina.
Peb yuav tiv thaiv peb lub qhov muag li cas thaum lub caij ntuj sov?
Ntawm no peb muaj xov xwm zoo rau koj - Nrog rau kev ua tiav hauv peb cov kev tshawb fawb thiab kev loj hlob, lub lens bluecut photochromic tau zoo heev nyob rau hauv tag nrho cov khoom ntawm cov xim.
Thawj tiam ntawm 1.56 UV420 photochromic lens muaj cov xim tsaus me ntsis, uas yog qhov laj thawj tseem ceeb uas qee cov neeg siv khoom tsis kam pib cov khoom siv lens no.
Tam sim no, lub lens kho dua tshiab 1.56 DELUXE BLUEBLOCK PHOTOCHROMIC muaj cov xim ntshiab thiab pob tshab ntau dua thiab qhov tsaus ntuj hauv lub hnub tseem zoo ib yam.
Nrog rau qhov kev txhim kho ntawm cov xim no, nws yog qhov ua tau heev uas lub lens bluecut photochromic yuav hloov lub lens photochromic uas tsis muaj bluecut muaj nuj nqi.
Universe Optical mob siab rau ntau yam kev tiv thaiv tsis pom kev thiab muaj ntau yam kev xaiv zoo.
Cov ntsiab lus ntxiv txog kev hloov kho 1.56 bluecut photochromic lens muaj nyob ntawm:https://www.universeoptical.com/armor-q-active-product/