Eyewear Paub
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Cov cwj pwm dab tsi cuam tshuam rau koj lub zeem muag?
Nrog rau txoj kev loj hlob ntawm cov cuab yeej siv niaj hnub no, tib neeg lub neej tau sib cais los ntawm cov khoom siv hluav taws xob ntau zuj zus, uas tau ua rau cov teeb meem tsis pom kev maj mam dhau los ua ib lub ntsiab lus ntawm kev txhawj xeeb. Yog li cas tus cwj pwm yuav cuam tshuam rau qhov pom? Cov kev ua si twg zoo rau kev pom? Cov hauv qab no yuav muab ...Nyeem ntxiv -
Dab tsi yog Qhov Qhov Muag Tsis Zoo uas feem ntau tsis quav ntsej hauv lub neej niaj hnub?
Qhov muag coj tib neeg kom txaus siab rau qhov zoo nkauj scenery thiab kawm cov tswv yim thiab nthuav kev paub. Qhov muag kuj sau cov tsos ntawm tsev neeg thiab cov phooj ywg, tab sis koj paub ntau npaum li cas ntawm qhov muag? 1. Hais txog astigmatism Astigmatism yog ib qho kev tshwm sim ntawm qhov txawv txav tsis zoo thiab muaj kab mob qhov muag. Basicall...Nyeem ntxiv -
Ua tej yam no kom qeeb qhov kev laus ntawm koj ob lub qhov muag!
Ua tej yam no kom qeeb qhov kev laus ntawm koj ob lub qhov muag! Presbyopia yog qhov tshwm sim ntawm lub cev ib txwm muaj. Raws li cov lus sib tham ntawm hnub nyoog thiab qib presbyopia, qib ntawm presbyopia yuav nce nrog cov hnub nyoog ntawm tib neeg. Rau cov neeg muaj hnub nyoog 50 txog 60, qhov degree feem ntau nyob ib puag ncig ...Nyeem ntxiv -
Lub caij ntuj sov nyob ntawm no-Tsis txhob hnov qab tiv thaiv koj lub qhov muag ntawm lub hnub
Qhov tseem ceeb ntawm qhov muag tiv thaiv tshav ntuj Lub caij ntuj sov nyob ntawm no, thiab kev tiv thaiv lub hnub yog qhov tseem ceeb nyob rau hauv lub ntsej muag ntawm huab cua ultraviolet. Txawm li cas los xij, thaum lub caij ntuj sov tiv thaiv tshav ntuj, ntau tus neeg tsuas yog tsom rau ntawm daim tawv nqaij thiab tsis quav ntsej qhov muag. Qhov tseeb, lub qhov muag, raws li qhov muag heev ntawm tib neeg lub cev ...Nyeem ntxiv -
Yuav looj tsom iav ntev ntev ua rau koj saib tsis zoo?
Cov phooj ywg uas hnav tsom iav nyob ib puag ncig peb, thaum lawv tshem lawv lub tsom iav, peb feem ntau xav tias lawv lub ntsej muag tau hloov ntau heev. Nws zoo li cov pob muag tau dhau los ua pob, thiab lawv saib me ntsis npub. Yog li ntawd, cov stereotypes ntawm "hnav tsom iav yuav deform lub qhov muag" thiab R ...Nyeem ntxiv -
Yuav Ua Li Cas Xaiv Cov Me Nyuam Cov Khaub Ncaws?
Niaj hnub no, ntau thiab ntau tus neeg hnav tsom iav. Tab sis cov neeg feem coob tsis paub yuav ua li cas thiab thaum twg los hnav tsom iav. Ntau tus niam txiv qhia tias lawv cov menyuam tsuas hnav tsom iav hauv chav kawm xwb. Yuav tsum hnav tsom iav li cas? Kev txhawj xeeb tias qhov muag yuav deformed yog tias lawv hnav txhua lub sijhawm, thiab txhawj xeeb tias myopi ...Nyeem ntxiv -
Yuav Ua Li Cas Xaiv Ib Cov Khaub Ncaws Optical?
Lub luag haujlwm ntawm cov tsom iav kho qhov muag: 1. Txhim kho qhov muag pom kev: Cov tsom iav qhov muag tsim nyog tuaj yeem txhim kho cov teeb meem tsis pom kev zoo xws li myopia, hyperopia, astigmatism, thiab lwm yam, kom tib neeg tuaj yeem pom lub ntiaj teb nyob ib puag ncig lawv thiab txhim kho lub neej zoo. 2. Tiv thaiv qhov muag kab mob: Cov tsom iav uas tsim nyog tuaj yeem txo ...Nyeem ntxiv -
Vim li cas thiaj xaiv Metal Sunglasses?
Cov looj tsom iav dub muaj cov haujlwm hauv qab no hauv lub neej niaj hnub: Kev tiv thaiv ultraviolet rays: Cov looj tsom iav dub tuaj yeem thaiv cov kab hluav taws xob ultraviolet, txo qhov kev puas tsuaj ntawm cov hluav taws xob ultraviolet rau lub qhov muag, thiab tiv thaiv qhov muag kab mob thiab cov tawv nqaij laus. Txo glare: looj tsom iav dub tuaj yeem txo qhov ci thaum lub hnub muaj zog, txhim kho th...Nyeem ntxiv -
Yuav ua li cas xaiv ib khub ntawm xis thiab zoo nkauj ntas?
Thaum hnav tsom iav, koj xaiv hom dab tsi? Puas yog nws lub ntsej muag zoo nkauj zoo nkauj kub? Los yog cov ncej loj uas ua rau koj lub ntsej muag me dua? Txawm koj nyiam qhov twg, qhov kev xaiv ntawm cov ncej yog qhov tseem ceeb heev. Hnub no, cia peb tham txog me ntsis kev paub txog thav duab. Thaum xaiv tus ncej, koj yuav tsum f ...Nyeem ntxiv -
Txhua yam koj yuav tsum paub txog POLARIZED Lenses
Cov iav uas tiv thaiv hluav taws xob ultraviolet tau muab faib ua ob hom: looj tsom iav dub thiab iav polarized. Cov looj tsom iav dub yog cov tsom iav uas paub zoo siv los thaiv lub hnub ci thiab ultraviolet rays. Lawv feem ntau yog xim av lossis ntsuab. Qhov txawv ntawm polarized tsom iav thiab looj tsom iav dub, tab sis kuv ...Nyeem ntxiv -
Hom iav zoo li cas rau koj lub ntsej muag?
Niaj hnub no muaj ib co neeg hnav tsom iav, Nws tsis txwv rau myopia, Muaj coob tus neeg tau muab tso rau iav, Raws li ib tug kho kom zoo nkauj. Hnav tsom iav uas haum rau koj, Nws tuaj yeem hloov kho qhov nkhaus ntawm lub ntsej muag zoo. Cov qauv sib txawv, cov ntaub ntawv sib txawv, Nws tuaj yeem coj tawm tus cwj pwm txawv! Lens zoo +Nyeem ntxiv -
Yam Koj Yuav Tsum Paub Txog Interpupillary Distance!
Yuav ua li cas ib nkawm tsom iav thiaj li hu ua tsim nyog? Tsis tsuas yog yuav tsum muaj qhov tseeb diopter, tab sis nws kuj yuav tsum tau ua tiav raws li qhov tseeb interpupillary nrug. Yog tias muaj qhov yuam kev tseem ceeb hauv qhov kev ncua deb, tus neeg hnav yuav tsis xis nyob txawm tias lub diopter yog acc ...Nyeem ntxiv -
Yuav Ua Li Cas Ntxuav Thiab Kho Koj Cov iav?
Cov iav yog peb "tus khub zoo" thiab yuav tsum tau ntxuav txhua hnub. Thaum peb tawm mus txhua hnub, ntau cov plua plav thiab av yuav ntim rau ntawm lo ntsiab muag. Yog tias lawv tsis tau ntxuav hauv lub sijhawm, lub teeb xa hluav taws xob yuav txo qis thiab lub zeem muag yuav plam. Nyob rau tib lub sijhawm, nws tuaj yeem ua rau v...Nyeem ntxiv -
Yuav Ua Li Cas Kom Muaj Ib Cov Khaub Ncaws Zoo Nkauj Thiab Yooj Yim?
Thaum lub ntiaj teb no meej meej ua qhov muag plooj, ntau tus neeg thawj cov tshuaj tiv thaiv yog hnav tsom iav. Txawm li cas los xij, qhov no puas yog txoj hauv kev? Puas muaj kev ceev faj tshwj xeeb thaum hnav tsom iav? "Qhov tseeb, lub tswv yim no ua kom yooj yim rau qhov muag teeb meem. Muaj ntau ntau yam ua rau qhov muag tsis pom kev, tsis tsim nyog ...Nyeem ntxiv -
Koj Paub Ntau npaum li cas txog Kev Nyeem Ntawv?
Kho qhov presbyopia - hnav tsom iav nyeem Kev hnav tsom iav los them nyiaj rau qhov tsis muaj kev hloov pauv yog txoj hauv kev zoo tshaj plaws los kho presbyopia. Raws li qhov sib txawv ntawm lub lens tsim, lawv tau muab faib ua ib qho tsom iav, bifocal thiab multifocal tsom iav, uas tuaj yeem teeb tsa ...Nyeem ntxiv -
Cov looj tsom iav dub puas haum rau menyuam yaus thiab cov tub ntxhais hluas?
Cov menyuam yaus siv sijhawm ntau sab nraum zoov, txaus siab rau tsev kawm ntawv so, kev ua kis las thiab ua si. Ntau tus niam txiv yuav xyuam xim rau kev siv tshuaj pleev thaiv hnub los tiv thaiv lawv cov tawv nqaij, tab sis lawv yog qhov tsis txaus ntseeg txog kev tiv thaiv qhov muag. Cov menyuam puas tuaj yeem hnav looj tsom iav? Lub hnub nyoog haum rau hnav? Cov lus nug xws li seb nws ...Nyeem ntxiv
