_{VR Hoobkas}

Qhov zoo ntawm Bifocal Sun Reading Glasses
Bifocal nyeem ntawv iav tuaj yeem siv tau rau ob qho tib si nyob deb thiab ze, tsis tas yuav hloov tsom iav ntau zaus, yooj yim dua
Bifocal hnub nyeem tsom iav yog ib qho tshwj xeeb thiab siv tau ntawm cov iav tsom iav uas sib txuas ua haujlwm nyob deb thiab ze, looj tsom iav dub, thiab lwm yam ua haujlwm rau hauv ib qho, tshem tawm qhov xav tau rau cov neeg siv los hloov cov iav ntau zaus, thiab ua kom yooj yim heev. Cov tsom iav nyeem ntawv ib txwm tuaj yeem daws qhov teeb meem ntawm kev nyeem ntawv nyob ze. Thaum koj yuav tsum tau saib xyuas cov khoom ntawm qhov deb, koj yuav tsum tau tshem koj lub tsom iav thiab siv cov tsom iav myopia, uas yog qhov tsis yooj yim heev. Qhov tshwm sim ntawm bifocal hnub nyeem tsom iav tau daws qhov teeb meem no, tso cai rau cov neeg siv yooj yim daws cov kev xav tau ntawm lub zeem muag ntawm qhov sib txawv thiab txhim kho qhov yooj yim ntawm kev ua haujlwm thiab lub neej.

Ua ke nrog cov looj tsom iav dub, koj tuaj yeem nyeem hauv lub hnub thiab tiv thaiv koj ob lub qhov muag zoo dua.
Bifocal hnub nyeem tsom iav kuj suav nrog lub hnub lo ntsiab muag los muab cov neeg siv kev tiv thaiv qhov muag zoo dua. Peb feem ntau hnov ​​​​qhov tsis xis nyob hauv peb lub qhov muag thaum peb nyob nraum zoov nyob rau hauv ib qho chaw tshav ntuj, thiab ntev mus rau lub teeb muaj zog yuav ua rau peb lub qhov muag puas. Lub hnub ci lo ntsiab muag ntawm cov tsom iav bifocal nyeem tau zoo lim ultraviolet rays, txo qhov muag qaug zog, thiab tiv thaiv kev pom kev noj qab haus huv. Qhov no tso cai rau cov neeg siv kom txaus siab nyeem ntawv thiab siv cov khoom siv hluav taws xob sab nraum zoov yam tsis muaj kev txhawj xeeb txog qhov muag.

Txhawb lub tuam tsev LOGO thiab cov khoom ntim sab nrauv
Txhawm rau ua kom tau raws li tus kheej xav tau ntawm cov neeg siv sib txawv, ob lub teeb hnub nyeem ntawv tsom iav txhawb kev hloov kho ntawm lub tuam tsev LOGO thiab ntim sab nrauv. Los ntawm kev kho lub LOGO ntawm cov tuam tsev, koj tuaj yeem tso saib koj tus kheej lossis lub tuam txhab cov duab thiab txhim kho qhov tshwj xeeb thiab tshwj xeeb ntawm koj cov khoom. Kev hloov kho ntawm cov ntim sab nrauv tuaj yeem ntxiv cov khoom zoo nkauj ntxiv rau cov khoom, txhim kho cov neeg siv kev paub, thiab tseem muab cov neeg yuav khoom xaiv khoom plig zoo dua.

Cov khoom siv yas zoo, ruaj khov dua
Bifocal looj tsom iav dub yog ua los ntawm cov khoom siv yas zoo thiab muaj qhov zoo toughness thiab durability. Piv nrog cov tsoos hlau thav duab, cov iav tsom iav yog qhov sib dua thiab xis dua hnav, ua rau lawv nyiam thiab hnav zoo dua. Cov khoom siv yas tsis yooj yim rau xeb, deform, thiab hnav, ua rau ob lub hnub ci nyeem tsom iav ntev dua thiab ruaj khov.