Expapolar - (Polarized Plus spain tsho tiv no photochromic)

Polarized thiab photohromic lo ntsiab muag yog ob hom ntawm lub lens tiv thaiv lub hnub lub teeb meem ultraviolet (UV) rays. Tab sis yuav ua li cas nws yuav yog yog tias peb tuaj yeem ua ke ob lub luag haujlwm ntawm ib lub lens?

Nrog cov ntxaum lub tsho muaj txheej txheem yees duab, tam sim no peb tuaj yeem ua tiav lub hom phiaj no kom ua rau lub cim xeeb no ntxiv. Nws suav nrog tsis tsuas yog cov lim polarized uas tshem tawm hnyav thiab dig muag photochromic txheej uas muaj qhov tshwm sim ntawm kev hloov pauv. Nws yog qhov kev xaiv zoo rau kev tsav tsheb, kev ua si thiab nraum zoov cov haujlwm.

Ntxiv mus, peb xav tau qhia txog peb cov txheej txheem kiv cov duab thaij duab. Lub saum npoo photochromic txheej yog rhiab heev rau lub teeb, muab cov lus qhia ceev heev rau cov chaw sib txawv ntawm ntau yam teeb meem. Lub thev naus laus zis kiv-kiv cua ua kom hloov pauv hloov cov xim pob tshab puag hauv tsev mus rau sab nraum zoov, thiab lwm tus. Nws tseem ua kom lub lens ci xim ntau dua txawm tias zoo dua li cov khoom siv hluav taws xob tsis tu ncua, tshwj xeeb tshaj yog rau siab rho tawm powers.

Qhov Zoo:
Txo cov kev xav ntawm lub teeb ci ci thiab dig muag
Txhim kho qhov sib piv ntawm cov khoom siv zoo, cov xim txhais thiab pom tseeb
Lim 100% ntawm UVA thiab UVB hluav taws xob
Ntau dua tsav tsheb ruaj ntseg ntawm txoj kev
Homogeneous xim hla saum npoo ntawm lub lens
Lub teeb Tint xim nyob hauv tsev thiab sab nraum zoov sab nraum zoov
Kev hloov pauv ceev ceev ntawm tsaus thiab fading

Muaj:
Performance index: 1.499
Xim: Lub Teeb Grey thiab lub teeb xim av
Tiav thiab ib nrab-ua tiav