I-SETO1.499 Semi Igqityiwe iFlat ye-Bifocal Lens

I-SETO1.499 Semi Igqityiwe Ilensi ye-Bifocal ePhezulu eFanelekileyo

Inkcazelo emfutshane:

I-lens ye-Flat-top luhlobo olulula kakhulu lwe-lens oluvumela umntu onxibayo ukuba agxininise kwizinto zombini kwiindawo ezikufutshane kunye noluhlu olude ngokusebenzisa i-lens enye. Olu hlobo lwe-lens lwenzelwe ukubukela izinto ezikude, kwiindawo ezikufutshane kwaye kumgama ophakathi kunye neenguqu ezihambelanayo kumandla kumgama ngamnye.Iilensi zeCR-39 zisebenzisa i-CR-39 ekrwada i-monomer, enye yembali ende yezinto ze-resin kunye neyona lens ithengiswa kakhulu kwilizwe eliphakathi.

Iithegi:1.499 ilens yeresin,1.499 isemi-finished lens,1.499 ilensi enomphezulu othe tyaba

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

SF1.499 Semi Igqityiwe iFlat yeLens yeBifocal ePhezulu

SF1.499 Semi Igqityiwe iFlat Bifocal Lens 2_proc

SF1.499 Semi Igqityiwe iFlat Bifocal Lens 1_proc

I-1.499 i-lens ye-optical ye-flat-top semi-egqityiweyo
Umzekelo:	1.499 ilensi yokubona
Indawo yemvelaphi:	Jiangsu, China
Uphawu:	SETO
Izinto zeeLensi:	Intlaka
Ukugoba	200B/400B/600B/800B
Umsebenzi	i-flat-top & isiqingatha-egqityiweyo
Iilensi Umbala	Cacileyo
Refractive Index:	1.499
Ububanzi:	70
Ixabiso le-Abbe:	58
Ubunzima obuthile:	1.32
Ugqithiso:	>97%
Ukhetho loKutyabeka:	UC/HC/HMC
Umbala wokwaleka	Luhlaza

Iimpawu zeMveliso

1. Isebenza njani i-bifocal lens?

Iilensi ze-Bifocal zigqibelele kubantu abaphethwe yi-presbyopia- imeko apho umntu ufumana ukufiphala okanye ukonakala kufutshane nombono ngelixa efunda incwadi.Ukulungisa le ngxaki yombono okude kunye nokufuphi, iilensi ze-bifocal zisetyenziswa.Zibonisa iindawo ezimbini ezihlukeneyo zokulungiswa kombono, ezihluke ngomgca kwiilensi.Indawo ephezulu yelensi isetyenziselwa ukubona izinto ezikude ngelixa indawo esezantsi ilungisa umbono okufutshane

2. Yintoni i-lens esele igqityiwe?

Iilensi ezinamandla ahlukeneyo e-dioptric zingenziwa kwi-lens enye egqityiweyo.I-curvature ye-front and back surfaces ibonisa ukuba i-lens iya kuba namandla okudibanisa okanye okunciphisa.
I-lens egqityiweyo i-semi-finished yi-lens ekrwada esetyenziselwa ukuvelisa i-lens ye-RX yomntu ngamnye ngokomyalelo wesigulana.Izicelo zamagunya ahlukeneyo kagqirha kwiintlobo ezahlukeneyo zeelensi ezigqityiweyo okanye iigophe ezisisiseko.

3. Yintoni ukubaluleka kwelensi elungileyo egqityiweyo kwimveliso ye-RX?

①Izinga eliphezulu eliqinisekisiweyo kukuchaneka kwamandla kunye nozinzo
② Izinga eliphezulu eliqinisekisiweyo kumgangatho wezithambiso
③Iimpawu eziphezulu zamehlo
④ Iziphumo ezilungileyo ze-tinting kunye ne-hard-coating/iziphumo zokugquma
⑤Ukuqonda amandla okuvelisa aphezulu
⑥Ukuhanjiswa ngexesha
Akunjalo nje umgangatho ongaphezulu, iilensi ze-semi-finished zigxininise ngakumbi kumgangatho wangaphakathi, njengeeparamitha ezichanekileyo kunye nezizinzileyo, ngokukodwa kwi-lens ye-freeform ethandwayo.

4. Yintoni umahluko phakathi kweHC, HMC kunye neSHC?

Ukugquma okunzima	AR ukutyabeka / Hard multi ukutyabeka	Super hydrophobic ukutyabeka
yenza i-lens engagqunywanga ibe lukhuni kwaye inyuse ukuxhathisa kwe-abrasion	kwandisa ukuhanjiswa kwelensi kwaye kunciphisa ukubonakaliswa komphezulu	yenza i-lens ingangeni manzi, i-antistatic, i-anti slip kunye nokumelana neoli