Muaj qee yamcov lus dab neeg feem ntautxog kev nyeem tsom iav.
Ib qho ntawm cov lus dab neeg uas neeg feem ntau hais: Hnav tsom iav nyeem ntawv yuav ua rau koj ob lub qhov muag tsis muaj zog. Qhov ntawd tsis yog qhov tseeb.
Muaj ib zaj lus dab neeg ntxiv: Kev phais mob cataract yuav kho koj lub qhov muag, uas txhais tau tias koj tuaj yeem tso tseg koj cov tsom iav nyeem ntawv. Qhov ntawd kuj tsis yog qhov tseeb. tej zaum koj yuav muaj teeb meem pom kev uas tsis tuaj yeem kho nrog cov tsom iav nyeem ntawv.
Thiab ces muaj lub tswv yim hais tias cov tsom iav nyeem ntawv ua rau tus neeg hnav zoo li laus. Cov kws kho qhov muag tsis quav ntsej qhov ntawd ua ib txoj kev saib cov tsom iav nyeem ntawv qub, tshwj xeeb tshaj yog xav txog tias ntau dua 150 lab tus neeg Asmeskas hnav cov tsom iav kho qhov muag.
Cov tsom iav nyeem ntawv yog dab tsi?
Cov tsom iav nyeem ntawv, muaj nyob rau hauv cov qauv uas yuav tsis tas yuav muaj daim ntawv yuav tshuaj lossis cov qauv uas tau daim ntawv yuav tshuaj, txhim kho lub peev xwm nyeem qee yam ze, xws li phau ntawv lossis lub vijtsam computer.
Cov tsom iav nyeem ntawv uas yuav tsis tas yuav muaj daim ntawv yuav tshuaj - uas tuaj yeem yuav tau ntawm cov khw muag tshuaj, cov khw muag khoom loj thiab lwm cov khw muag khoom dav dav yam tsis tas yuav muaj daim ntawv yuav tshuaj - yog tsim los rau kev hnav ib ntus xwb, thiab zoo tshaj plaws rau cov neeg uas muaj lub zog ntawm lub lens sib npaug, lossis lub zog, hauv txhua lub qhov muag thiab tsis muajqhov muag tsis pom kev zoo, ib qho mob uas feem ntau ua raupom kev tsis meej.
Lub zog ntawm cov tsom iav nyeem ntawv uas yuav tau yuav ntawm daim ntawv muag feem ntau yog txij li +1 txog +4. Cov tsom iav nyeem ntawv uas yuav tau yuav ntawm daim ntawv muag yog qhov kev xaiv zoo rau cov neeg uas muaj kev pom kev deb zoo (kev pom kev deb).
Txawm li cas los xij, yog tias koj raug kev txom nyem los ntawmkev nyuaj siab ntawm lub computerlos yogpom ob zaug, ces nws yog lub tswv yim zoo los tshawb nrhiav cov tsom iav nyeem ntawv uas tau sau ntawv yuav.
Cov tsom iav nyeem ntawv yog tsim los rau hnav ntev, thiab zoo tagnrho rau cov neeg uas muaj astigmatism, myopia, teeb meem qhov muag loj lossis lub zog tsis sib npaug ntawm txhua lub qhov muag.
Thaum twg koj xav tau tsom iav nyeem ntawv?
Yuav luag txhua tus neeg uas muaj hnub nyoog 40 xyoo thiab dhau los, qee lub sijhawm, yuav xav tau tsom iav nyeem ntawv (lossis lwm hom kev kho qhov muag ze).
Cov tsom iav nyeem ntawv pab them rau qhov pom kev tsis meej uas cuam tshuam nrogkev pom kev thaum laus, qhov kev poob peev xwm tsom mus rau cov khoom ze ze uas cuam tshuam nrog hnub nyoog, xws li cov lus hauv phau ntawv lossis cov lus hauv xov tooj ntse.
Feem ntau koj paub tias yuav tsum tau siv tsom iav nyeem ntawv yog tias koj ntsib teeb meem nyeem cov ntawv me me thaum koj nkees thiab thaum lub teeb hauv chav tsaus ntuj, lossis yog tias koj pom tias nws yooj yim dua los nyeem qee yam thaum koj rub nws mus deb me ntsis ntawm koj lub ntsej muag.
Lub hom phiaj ntawm ntau pawg thiab kev xav tau, Universe Optical tsim ntau yam ntawm cov iav kho qhov muag hauv txhua qhov ntsuas thiab ntau yam khoom siv, koj tuaj yeem ntseeg siab thiab xaiv lub iav tsim nyog tshaj plaws rau koj tus kheej.