1.499 1.501 Progressive Multifocal UC HMC Optical Lens

Inkcazelo emfutshane:

Uyilo olulungelelanisiweyo ngokugqibeleleyo, kufutshane nakude.

Umbono obanzi womgama kunye kufuphi.

Uyilo olulolwakho kakhulu ukunyusa iimfuno ezibonwayo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimveliso Inkcazo

Iinkcukacha	Isalathiso	1.49
	Yila	I-Spherical
	Izinto eziphathekayo	CR39
	Impembelelo yombono	Uqhubela phambili
	Uluhlu lwamandla	SPH: +3.00 ~ -3.00 ADD: 0+1.00~ +3.00
	RX Amandla	Iyafumaneka
	Ububanzi	70mm
	Ipaseji	12/14/17mm
	Ukwaleka	UC/HC/HMC/SHMC
	Umbala Wokwaleka	Luhlaza/Blue

Iimpawu zeMveliso

Iilensi eziqhubela phambili zii-multifocals ezingenazo imigca ezinenkqubela phambili engenamthungo yamandla okukhulisa okongeziweyo kumbono ophakathi nakufutshane.

Iilensi eziqhubela phambili ngamanye amaxesha zibizwa ngokuba yi "no-line bifocals" kuba azinawo lo mgca we-bifocal ubonakalayo.Kodwa iilensi eziqhubela phambili zinoyilo oluphezulu kakhulu lwe-multifocal kune-bifocals okanye i-trifocals.
Iilensi zePrimiyamu eziqhubela phambili (ezifana neelensi zeVarilux) zihlala zibonelela ngeyona nto ithuthuzelayo kunye nokusebenza, kodwa kukho nezinye iibrendi ezininzi.Ingcali yakho yokhathalelo lwamehlo inokuxoxa nawe ngeempawu kunye noncedo lweelensi eziqhubekayo zamva nje kwaye zikuncede ufumane ezona lens zibalaseleyo kwiimfuno zakho ezithile.

Iilensi eziqhubela phambili zojoliso oluninzi

Jonga kude kwaye ujonge kufutshane Gqibezela iperi.

Zifezekise iimfuno ezibonwayo zazo zonke iintlobo zabantu kufutshane nakude ukutshintsha simahla umphezulu ogobileyo isiko lobunzululwazi loyilo lwebhendi eqhubela phambili kude kunye nomgama omfutshane ukutshintsha ngokukhululekileyo, hayi isiyezi kwaye hayi iperi yeglasi ukuhlangabezana neemfuno zokunxiba umgama.

Ziziphi iilensi eziqhubekayo?

Iilensi eziqhubela phambili ziilensi zeglasi zamehlo ezingenamgca ezininzi ezijongeka ngokufanayo neelensi zombono omnye.Ngamanye amazwi,
iilensi eziqhubekayo ziya kukunceda ubone ngokucacileyo kuyo yonke imigama ngaphandle kwezo zikruqulayo (kunye nokuchaza iminyaka) "imigca ye-bifocal"
kubonakala kwii-bifocals eziqhelekileyo kunye ne-trifocals.

Amandla eelensi eziqhubekayo atshintsha ngokuthe ngcembe ukusuka kwinqanaba ukuya kwindawo kumphezulu we-lens, ukubonelela amandla achanekileyo
ukubona izinto ngokucacileyo nakuwuphi na umgama.
I-Bifocals, kwelinye icala, inamandla amabini kuphela e-lens-enye yokubona izinto ezikude ngokucacileyo kunye namandla esibini kwindawo esezantsi.
isiqingatha selensi yokubona ngokucacileyo kumgama ochaziweyo wokufunda.Ukudibana phakathi kwezi zowuni zamandla ezahlukeneyo ngokwahlukileyo
ichazwa "ngumgca we-bifocal" obonakalayo onqumla kumbindi welensi.

----Uyilo olulungelelanisiweyo ngokugqibeleleyo, kufutshane nakude.

----Nciphisa i-tilt abernation.

----Umbono obanzi womgama nakufutshane.

----Iiilensi ezichaneke kakhulu ezisekwe kusetyenziso lwamayeza.

----Uyilo olulolwakho kakhulu ukunyusa iimfuno zokubonwayo.

----Itekhnoloji yokuskena isakhelo sokwandisa uyilo lwelensi ukuhlangabezana nezakhelo ezahlukeneyo.

IiNzuzo zeLens eziqhubelekayo

Iilensi eziqhubela phambili, kwelinye icala, zinamandla amaninzi eelensi ngaphezu kwee-bifocals okanye ii-trifocals, kwaye kukho utshintsho oluthe chu kumandla ukusuka kwindawo ukuya kwelinye kumphezulu welensi.

Uyilo oluninzi lweelensi eziqhubekayo lubonelela ngezi nzuzo zibalulekileyo:

* Inika umbono ocacileyo kuyo yonke imigama (kunokuba imigama nje emibini okanye emithathu eyahlukileyo).

* Iphelisa "ukutsiba komfanekiso" okukhathazayo okubangelwa yi-bifocals kunye ne-trifocals.Apha kulapho izinto zitshintsha ngesiquphe ekucaceni nakwindawo ebonakalayo xa amehlo akho eshukuma kwimigca ebonakalayo kwezi lens.

* Ngenxa yokuba akukho "bifocal lines" ezibonakalayo kwiilensi eziqhubekayo, zikunika inkangeleko yobutsha ngakumbi kune-bifocals okanye i-trifocals.(Esi sizathu sisodwa sinokuba kutheni abantu abaninzi namhlanje benxiba iilensi eziqhubekayo kunenani labanxiba i-bifocal kunye ne-trifocals zidityanisiwe.)

Ukupakishwa kweMveliso

Iinkcukacha zokuPakisha

1.49 Ukupakisha iilensi eziqhubelekayo:ukupakishwa kweimvulophu (Ukhetho): 1)iimvulophu ezimhlophe eziqhelekileyo 2) I-OEM ene-LOGO yomthengi, ibe nemfuno ye-MOQ iibhokisi: iibhokisi eziqhelekileyo: 50CM * 45CM * 33CM (Ibhokisi ngalinye lingabandakanya malunga ne-500 iperi lens, 21KG / CARTON) Izibuko: SHANGHAI