Wenzhou Eugenia eyewear Hoobkas

Cov khoom zoo, cov kev pabcuam, yog tus thawjcoj hauv kev lag luam hauv laser!

Tsev > Xov xwm > Ntsiab lus
Nyhuv
- Apr 22, 2017 -

UV rays tuaj yeem ua rau lub pobntseg thiab retina, lub tsom iav muaj peevxwm ua kom tiav cov ultraviolet tawg.

Thaum twg lub qhov muag tau txais ntau lub teeb, nws yuav ib txwm shrink lub iris. Thaum twg tus iris shrinks rau cov txwv lub xeev, ces neeg yuav tsum squint. Yog tias lub teeb tseem ntau dhau lawm, xws li cov daus uas tawm hauv lub hnub, yuav ua rau tus retina puas. Cov tsho zoo nkauj yuav lim tau txog li ntawm 97% ntawm qhov muag pom kev kom tsis txhob raug mob.

Qee qhov chaw, xws li dej, tuaj yeem cuam tshuam loj npaum li cas, thiab cov txiaj ntsig ntawm lub teeb ci tuaj yeem cuam tshuam txoj kab ntawm pom lossis zais qhov khoom. Cov qoob loo zoo tshaj plaws siv tau lub tshuab thev naus laus zis kom tshem tawm tau zoo li no, peb yuav ua kom paub cov tshuab polarised tom qab.

Qee qhov sib txawv ntawm lub teeb yuav plhuav kab ntawm pom, thaum lwm qhov chaw nrig ntawm lub teeb tuaj yeem txhim kho qhov sib txawv. Xaiv cov xim kom yog rau lub hnub ci, ua rau nws zoo dua nyob hauv ib cheeb tsam.

Yog tias lub looj tsom iav tsis tiv thaiv UV, nws yuav qhia koj ntau dua rau lub teeb ci ultraviolet. Pheej yig lub tshav ntuj xuas hluav taws xob tso tawm ntawm lub teeb, ua rau koj cov iris qhib kom tau txais ntau lub teeb. Qhov no tseem yuav cia ntau dua UV nkag mus, nce qhov kev puas tsuaj los ntawm ultraviolet rays ntawm retina.

Yog li ntawd, muaj qhov tseeb ntawm qhov ntau cov qauv looj tsom iav. Rau qhov kev siv ntawm ib puag ncig, xaiv qhov tsim nyog, lub hnub ci zoo siab yuav pab koj nrog kev tiv thaiv zoo tshaj plaws.

Raws li cov cai ntawm cov qauv siv thoob ntiaj teb, lub hnub ci tsom xaj yog muab cais ua cov khoom tiv thaiv qhov muag ntawm tus kheej. Kev ua haujlwm tseem ceeb ntawm cov tsom iav dub yog thaiv qhov tshav puam ntawm lub hnub. Txawm li cas los xij, tus txheej txheem thoob ntiaj teb thiab looj tsom iav siv ua "tsom iav" thiab "kev siv dav nrog daim iav." Cov txuj ci "Fashion iav" cov kev cai muaj hauv qis qis dua. Vim tias "iav tsom iav" yog lub ntsiab lus tseem ceeb ntawm cov qauv, tus neeg hnav yog tsom rau kev kho kom zoo nkauj, tsis txhob tiv thaiv. Txheem rau "kev siv dav ntawm daim iav nrog qhov yuav tsum ua kom zoo dua, nrog rau anti-ultraviolet, nrog rau cov diopter thiab cov khoom muaj nqis ntawm cov ntsuas.