Thaum lub caij ntuj sov tuaj txog thiab kev ua si sab nraum zoov ntau zuj zus, cov tsom iav tsis yog tsuas yog cov khoom siv rau kev pom kev thiab tiv thaiv UV xwb. Cov neeg siv khoom ntau dua tam sim no tab tom nrhiav cov iav uas qhia txog tus kheej tus cwj pwm thiab kev nyiam zam. Niaj hnub no'kev ua lag luam kho qhov muag, cov iav pleev xim muaj yeeb yuj thiab cov iav pleev xim photochromic niaj hnub no tau dhau los ua cov kev xaiv nrov dua rau cov tsom iav hnub thiab cov iav pleev xim kho qhov muag.
Cov Lens Muaj Xim Zoo Nkauj
Ntxiv rau cov xim grey thiab xim av qub, cov neeg siv khoom ntau dua qhia txog kev txaus siab rau cov xim zam xws li xiav, liab dawb, ntshav, ntsuab thiab gradient tints. Cov xim sib txawv tuaj yeem tsim cov qauv pom thiab cov teebmeem zam sib txawv, ua rau cov tsom iav los ua ib qho khoom siv tseem ceeb rau cov khaub ncaws hnav txhua hnub thiab kev hnav khaub ncaws txhua hnub. Cov xim zam kaj yog nrov tshwj xeeb tshaj yog rau kev hnav khaub ncaws yooj yim, kev mus ncig, kev thaij duab sab nraum zoov thiab kev ua neej nyob hauv nroog niaj hnub, muab cov qauv zoo nkauj dua.tsosthaum tswj kev xis nyob ntawm qhov muag.
Cov Lens Photochromic Muaj Yeeb Yam
Cov tsom iav photochromic kuj tseem hloov zuj zus mus rau qhov ua haujlwm ib txwm muaj. Dhau li ntawm lawv qhov kev ua haujlwm yooj yim kho lub teeb tsis siv neeg, cov kev xaiv xim photochromic zam dua tam sim no muaj nyob rau hauv kev ua lag luam. Cov neeg siv khoom nyiam cov khoom uas tuaj yeem ua ke kev siv niaj hnub nrog rau qhov zoo nkauj thiab zam dua. Cov tsom iav photochromic xim muab kev pom kev zoo nyob rau hauv tsev thiab sab nraum zoov thaum ntxiv ib qho style tshwj xeeb hauv qab lub hnub ci.
Thaiv cov teeb meem UV
Tib lub sijhawm ntawd, cov iav tsom iav uas muaj xim zoo nkauj thiab cov iav tsom iav photochromic tseem khaws cov txiaj ntsig tseem ceeb uas xav tau los ntawm cov iav tsom iav zoo. Lawv pab muab kev tiv thaiv UV txhim khu kev qha los pab txo qhov kev raug rau cov teeb meem ultraviolet thaum ua si sab nraum zoov thiab txhim kho kev xis nyob hauv qab lub hnub ci muaj zog. Nrog rau kev sib xyaw ua ke ntawm cov qauv zoo nkauj thiab kev ua haujlwm tau zoo, cov iav tsom iav muaj xim tau dhau los ua ib pawg tseem ceeb hauv kev lag luam tsom iav thoob ntiaj teb.
Raws li qhov kev thov ntawm cov neeg siv khoom txuas ntxiv hloov mus rau cov khoom siv lens uas haum rau tus kheej thiab zam, cov lens xim zoo nkauj thiab cov lens photochromic yuav tseem yog qhov tseem ceeb hauv kev sau cov khoom siv kho qhov muag yav tom ntej. Kev sib xyaw ua ke ntawm kev zoo nkauj, kev nplij siab, thiab kev tiv thaiv qhov muag, cov kev daws teeb meem lens zam no coj ntau txoj hauv kev rau cov qauv zam kho qhov muag niaj hnub no thaum lub caij ntuj sov.
Koj tuaj yeem nrhiav cov ntaub ntawv ntxiv ntawm nplooj ntawv
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