I-SETO 1.56 ilensi ye-bifocal ethe tyaba ephezulu ye-HMC

Inkcazelo emfutshane:

Xa umntu elahlekelwa amandla okutshintsha ngokwendalo ukugxila kwamehlo ngenxa yobudala, kufuneka wenze njalo
jonga umbono okufutshane nakude wokulungisa umbono ngokulandelelanayo kwaye kaninzi kufuneka zitshatiswe neperisi ezimbini zeglasi ngokulandelelanayo.Ayiyongxaki.Kule meko,amagunya amabini ahlukeneyo enziwe kwinxalenye eyahlukileyo yelensi enye ibizwa ngokuba yi-dural lens okanye i-bifocal lens. .

Iithegi: ilensi ye-bifocal, ilensi enomphezulu omcaba


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

flat-top 11
flat-top 6
flat-top 5
I-1.56 i-lens ye-flat-top bifocal optical
Umzekelo: 1.56 ilensi yamehlo
Indawo yemvelaphi: Jiangsu, China
Uphawu: SETO
Izinto zeeLensi: Intlaka
Umsebenzi I-Flat-top bifocal
Iilensi Umbala Cacileyo
Refractive Index: 1.56
Ububanzi: 70mm
Ixabiso le-Abbe: 34.7
Ubunzima obuthile: 1.27
Ugqithiso: >97%
Ukhetho loKutyabeka: HC/HMC/SHMC
Umbala wokwaleka Luhlaza
Uluhlu lwamandla: Sph: -2.00~+3.00 Yongeza: +1.00~+3.00

Iimpawu zeMveliso

1.Ziziphi iimpawu ze-bifocals?
Iimpawu: kukho iindawo ezimbini zokugxila kwi-lens, oko kukuthi, i-lens encinci enamandla ahlukeneyo abekwe phezulu kwi-lens eqhelekileyo;
Isetyenziselwa izigulane ezine-presbyopia ukubona kude nakufuphi ngokutshintshanayo;
Okungaphezulu kukukhanya xa ujonge kude (ngamanye amaxesha kucaba), kwaye ukukhanya okusezantsi kukukhanya xa kufundwa;
Idigri yomgama ibizwa ngokuba ngamandla aphezulu kwaye idigri ekufutshane ibizwa ngokuba ngamandla asezantsi, kwaye umahluko phakathi kwamandla aphezulu kunye namandla asezantsi kuthiwa yi-ADD (amandla ongeziweyo).
Ngokwemilo yeqhekeza elincinci, linokohlulwa libe yi-bifocal enomphezulu osicaba, umphezulu ojikelezileyo we-bifocal njalo njalo.
Izinto eziluncedo: izigulane ze-presbyopia akufuneki zitshintshe iiglasi xa zibona kufuphi nakude.
Ukungalungi: ukutsiba into xa ujonge uguquko olukude nakufuphi;
Ukusuka kwinkangeleko, yahlukile kwilensi eqhelekileyo.

5b30505f548c4615bdd529f4f549308f

2.Yintoni iSegment Widths of bifocal lens?
Iilensi zeBifocal ziyafumaneka ngobubanzi becandelo elinye: 28 mm.Inombolo emva kwe "CT" kwigama lemveliso libonisa ububanzi becandelo kwiimilimitha.

5506a38849574942b3433862601a88b1

3.Yintoni iFlethi ephezulu ye-28 Bifocal lens?
A flat top 28 lens inika ulungiso kuzo zombini ezikufutshane kunye nomgama kude.Yilensi ye-multifocal eqhele ukumiselwa kwabo baphethwe zi-presbyopia kunye ne-hypermetropia, imeko apho, ngokukhula, iliso libonisa ukukwazi ukuncipha ngokuqhubekayo ukugxila kwizinto ezikufutshane nezikude.I-lens ephezulu ye-flat ibandakanya isahlulo kwisiqingatha esisezantsi se-lens kunye nomyalelo wokufunda (kufuphi nomgama).Ububanzi be flat top 28 bifocal yi 28mm ububanzi kumphezulu bifocal kwaye kukhangeleka ngathi unobumba D wajika 90 degrees.
Kuba umphezulu othe tyaba we-bifocal yenye yezona lens zilula ukuziqhelanisa nazo, yenye yezona lens zidumileyo ze-bifocal kwihlabathi."Ukutsiba" okucacileyo ukusuka kumgama ukuya kumbono okufutshane kunika abanxibi iindawo ezimbini ezicandwe kakuhle zeeglasi zabo ukuba basebenzise, ​​kuxhomekeke kumsebenzi okhoyo.Umgca ucacile ngenxa yokuba utshintsho lwamagunya lukhawuleza kunye nenzuzo yokuba ikunika indawo yokufunda ebanzi ngaphandle kokujonga kude kakhulu kwi-lens.Kwakhona kulula ukufundisa umntu indlela yokusebenzisa i-bifocal kuba usebenzisa nje umphezulu womgama kunye nomzantsi wokufunda.

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
hmc (1)
hmc
SHMC_JPG_proc

Isiqinisekiso

c3
c2
c1

Umzi-mveliso wethu

umzi-mveliso

  • Ngaphambili:
  • Okulandelayo: