Icwecwe leXabiso le-China Iiglasi zamehlo ezitshiphu iLens Cr39 1.499 Round Top Bifocal UC Lenses

Ukuthobela umgaqo wakho "womgangatho, uncedo, ukusebenza kunye nokukhula", sifumene ukuthembela kunye neendumiso kubathengi basekhaya kunye nehlabathi jikelele ngePhepha leXabiso le-China ye-Eyeglasses exabiso liphantsi iLens Cr39 1.499 Round Top Bifocal UC Lenses, Izisombululo zethu zithunyelwe kuMntla Melika. , Europe, Japan, Korea, Australia, New Zealand, Russia kunye namanye amazwe. Ndijonge phambili ukwakha intsebenziswano enkulu nehlala ihleli nawe kwixesha elizayo!
Ukuthobela umgaqo wakho "womgangatho, uncedo, ukusebenza kunye nokukhula", sifumene ukuthembela kunye neendumiso ezivela kubathengi basekhaya nakwihlabathi jikelele.China Round Top Bifocal kunye Round Top Bifocal lenses ixabiso, Siphishekela umgaqo wolawulo othi "Umgangatho uphezulu, iNkonzo iphakamileyo, iReputation yokuqala", kwaye iya kudala ngokunyanisekileyo kwaye yabelane ngempumelelo nabo bonke abathengi. Siyakwamkela ukuba uqhagamshelane nathi ngolwazi oluthe kratya kwaye sijonge phambili ekusebenzeni nawe.

Ungazixelela njani ukuba ufuna iiBifocals

I-Presbyopia yimeko enxulumene neminyaka ekhokelela ekungaboni kakuhle. Idla ngokuvela ngokuthe ngcembe; uya kusokola ukubona incwadi okanye iphephandaba kufutshane kwaye uya kulisusa ngokwemvelo kude nobuso bakho ukuze libonakale ngokucacileyo.
Kwiminyaka engama-40 ubudala, i-crystalline lens ngaphakathi kwamehlo ilahlekelwa ukuguquguquka kwayo. Xa iselula, le lensi ithambile kwaye ibhetyebhetye, itshintsha ngokulula imilo ukuze ikwazi ukujolisa ukukhanya kwiretina. Emva kweminyaka engama-40, i-lens iba ngqongqo ngakumbi, kwaye ayikwazi ukutshintsha imilo ngokulula. Oku kwenza kube nzima ukufunda okanye ukwenza eminye imisebenzi esondeleyo.

IiLensi zeBifocal

Iilensi ze-Bifocal eyeglass ziqulathe amandla eelensi ezimbini ukukunceda ubone izinto kuyo yonke imigama emva kokuba uphulukene namandla okutshintsha ngokwendalo ukugxila kwamehlo akho ngenxa yobudala, ekwabizwa ngokuba yi-presbyopia. Ngenxa yalo msebenzi ukhethekileyo, iilensi ze-bifocal zidla ngokumiselwa kubantu abangaphezulu kweminyaka engama-40 ukunceda ukubuyisela ukuthotywa kwendalo kombono ngenxa yenkqubo yokuguga.

Uyilo oluNtathu lweeLensi zeBifocal

Nokuba sithini na isizathu sokuba ufuna ummiselo wokulungiswa kombono okufutshane, ii-bifocals zonke zisebenza ngendlela efanayo. Inxalenye encinci kwindawo engezantsi yelensi iqulethe amandla afunekayo ukulungisa umbono wakho okufutshane. Ilensi eseleyo iqhelekile yeyombono wakho womgama. Icandelo le-lens elinikelwe kulungiso olusondeleyo-umbono unokuba neemilo ezintathu:

Imilo yoku-1

I-Flat Top ithathwa njengenye yeelensi ezininzi ezilula ukuziqhelanisa nazo, kungoko iyeyona isetyenziswa kakhulu kwi-bifocal (FT 28mm kubhekiswa kuyo njengobungakanani obuqhelekileyo). Esi sitayile selensi sesinye sezona zifumaneka lula phantse kuyo nayiphi na indawo ephakathi kwaye kubandakanya neelensi zokuthuthuzela. I-Flat Top isebenzisa ububanzi obupheleleyo becandelo inika umsebenzisi ukufunda okuqinisekileyo kunye nokutshintsha komgama.

Imilo yesi-2

Njengoko igama libonisa ukuba i-bifocal engqukuva ingqukuva ezantsi. Ekuqaleni zazenzelwe ukunceda abanxibi ukuba bafikelele kwindawo yokufunda ngokulula ngakumbi. Nangona kunjalo, oku kunciphisa ububanzi bombono osondeleyo okhoyo phezulu kwecandelo. Ngenxa yoko, i-bifocals ejikelezayo ayithandwa kakhulu kune-flat-top bifocals.Icandelo lokufunda lixhaphake kakhulu kwi-28mm.

Imilo yesi-3: Ixutywe

Ububanzi becandelo le-Blended bifocal yi-28mm. Olu yilo lwelensi ngobuhle lolona lujongo lubalaseleyo lwazo zonke ii-bifocals, alubonisi phawu lwecandelo. Nangona kunjalo, kukho i-1 ukuya kwi-2mm yokudibanisa uluhlu phakathi kwamandla ecandelo kunye nomyalelo we-lens. Olu luhlu lokuxuba lunombono ogqwethekileyo onokuthi ubonakalise ukungaguquki kwezinye izigulane. Nangona kunjalo, ikwayi-lens esetyenziswa kunye nezigulana ezingaguqukiyo kwiilensi eziqhubekayo. Malunga neentlawulo ezikhuphisanayo, siyakholelwa ukuba uya kukhangela kude nakude kuyo nayiphi na into enokusibetha. Siyakuxela ngokuqinisekileyo ukuba ngokugqwesa ngolo hlobo kwiintlawulo ezinjalo sibe sesona sisezantsi kwiPhepha leXabiso le-China ye-Lens yeeglasi ezitshiphukileyo zeLens Cr39 1.499 Round Top Bifocal UC Lenses, Ukonyusa kakhulu iinkonzo zethu ezikumgangatho ophezulu, ishishini lethu lingenisa inani elikhulu kumazwe angaphandle. yezixhobo ezihambele phambili zangaphandle. Wamkelekile abathengi abasuka ekhaya naphesheya ukuba bafowunele kwaye ubuze!
IPhepha leXabiso leChina Round Top Bifocal kunye Round Top Bifocal lenses ixabiso, Ngoku kufuneka siqhubeke nokugcina ifilosofi yeshishini "esemgangathweni, eneenkcukacha, esebenzayo" yomoya wenkonzo "onyanisekileyo, onoxanduva, ovelisa izinto ezintsha", sithobele isivumelwano kwaye sithobele isidima, iimpahla zodidi lokuqala kunye nokuphucula inkonzo eyamkelekileyo kubathengi baphesheya kolwandle. .