Yog li yuav ua li cas xaiv lub tsom iav? Cov ntsiab lus yuav tsum tau hais txog koj tus xeeb ceem thiab nws tsis muaj teeb meem vim li cas koj xaiv lawv, rau kev ua haujlwm lossis qhia tawm. Qhov zoo tshaj plaws thav duab thiab tsim rau koj hom ntawm lub ntsej muag. Txhua tus poj niam muaj nws tus kheej lub qhov muag, qhov ntswg, thiab pob muag. Lub thav duab yuav tsum raug xaiv kom raug, tseem ceeb tshaj, kom pom tseeb ntawm cov tuam tsev, lawv yuav tsum ua raws nraim ntawm qhov ntev ntawm lub qhov ntswg choj rau lub pob ntseg.
Tom qab ntawd ib qho tseem ceeb tshaj plaws yog qhov ntswg, nws tsis tas yuav tsum tso siab rau ntawm tus choj ntawm lub qhov ntswg. Txwv tsis pub, khoom siv nyob twj ywm, thiab lub siab ntawm qhov ntswg-tshuaj rau ntawm tus choj ntawm lub qhov ntswg ua rau qaug zog sai. Zoo, ntawm chav kawm, feem ntau yooj yim ib feem, uas poj niam saib, yog thawj qhov ntawm kev ua tiav daim ntawv. Yog li kuv xav ua qhov zoo nkauj tshaj, elegant thiab tib lub sij hawm nws zoo saib.
Rau txhua hom ntawm lub ntsej muag nws muaj ib qho xwm txheej. Rau cov ntsej muag ib sab muaj ib lub thav duab uas muaj cov kab ncaj nraim thiab nws yog ntshaw tias cov ncej yuav tsum muaj ob xim, thiab cov tsom iav me ntsis darkened, qhov ntxoov lub ntsej muag ntawm lub ntsej muag. Rau lub ntsej muag oval tsa cov duab, qhov tseem ceeb tshaj plaws yog tias nws feem ntau yog rau tag nrho cov seem ntawm lub ntsej muag thiab tsis mus hla lub pob muag.
Yam dab tsi ntawm lub ntsej muag yog zoo dua rau dai nrog tsom iav, uas yuav kaw qhov loj dua, visually ncab tus qauv ntawm lub ntsej muag. Tus neeg nyob ntawm hom square nws yuav kho lub tsom iav nrog tus ncej me me nrog tus kab nkhaus rau me ntsis puag ncig cov duab. Lub qhov ntswg loj tuaj yeem tshwm sim tsawg dua yog tias koj hnav tsom iav nrog ib lub ntug loj. Ib qho taub me me yuav pom tau yog tias nws tseem ceeb nrog lub teeb ci. Lub qhov ntswg los ntawm qhov ntswg yuav ua kom pom tau los ntawm qee lub taub hau me ntsis.
Thaum xaiv tsom iav, peb nco ntsoov tias peb yuav tsum tsis txhob xaiv ib qho tsuas yog, tab sis kuj lo ntsiab muag rau lawv. Ntawm no yog tus kws kho mob kws kho mob tuaj cuag tus cawm, tam sim no nyob rau ntau lub chaw ua haujlwm hauv chav ua hauj lwm. Ntawm no koj tuaj yeem tshawb xyuas koj lub zeem muag, thiab koj yuav sau daim ntawv rau cov tsom iav, uas koj tuaj yeem yuav yuav hauv qhov qub salon. Dua cov lus nug tshwm, uas lo ntsiab muag lo lus xaiv: yas los yog iav? Qhov zoo ntawm cov yas lo ntsiab muag yog, ua ntej tshaj plaws, nyhav, xws li lo ntsiab muag yog ob zaug li sib dua dua iav, ces koj lub tsom iav yuav ob zaug ua teeb, uas yog ntau ntau dua.
Secondly, muaj tsawg dua ntawm kev raug mob koj lub qhov muag nrog tawg tsam, vim hais tias yas tsis yooj yim tawg. Thirdly, cov yas tau yooj yim tau pleev xim rau hauv ntau xim los muab cov duab. Tab sis wb tsis tag nro cov iav lens, lawv kuj muaj lawv qhov zoo. Kev ntsuas qis dua yog qhov siab tshaj cov yas lo ntsiab muag. Tsis tas li ntawd, lub zog ntawm iav yog siab tshaj cov yas. Qhov no txhais tau hais tias zoo thiab zoo executed iav lo ntsiab muag, nrog tib diopters, yuav ua tau ntau dua thinner thiab ncaj tshaj cov yas.
Zoo, peb tau xaiv tsom iav rau peb tus kheej, muab lawv tso rau ntawm lub qhov ntswg, tuaj nqa cov tsom iav tshwj xeeb rau cov tsom iav tshiab thiab tau tawm tsam tau qhov tsis paub!
Ksenia Ivanova , tshwj xeeb tshaj yog rau lub tsev kawm ntawv