Mutsauko uripo pakati pechiono chimwe uye bificoal lenses: kuongorora kwakazara

Lenses chinhu chakakosha pakuratidzwa kururamisa uye kuuya mumhando dzakasiyana siyana zvichienderana nezvinodiwa chaizvo nezvevamwe vanopfeka. Maviri ezvakanyanya kushandiswa zvishandisosingle chiratidzo lensesuyeBificeal Lenses. Nepo vese vashumire kururamisa kusavimbika, vakagadzirirwa zvinhu zvakasiyana uye huwandu hwevanhu. Kunzwisisa musiyano uripo pakati peparutivi idzi zvakakosha kuti uite sarudzo ine ruzivo, kunyanya sekuda kwevanhu zvionana zvevanhu zvachinja nezera uye mararamiro anodiwa. Mune ino ongororo yakachena, isu tichaongorora misiyano pakati pechiono chimwe uye mafuro ebhaibheri, kusanganisira mafomu avo, mabhenefiti, uye maitiro atinoita matinji chaiwo.

1. Kuona kwega kwechigaro: Ndivanaani?

Single Vision Lenses ndiyo yakareruka uye yakanyanya kushandiswa mhando yemhando yerenji mune eyeglasses. Sezvo zita rinoratidza, idzi lenses dzakagadzirirwa kururamisa chiratidzo pane imwe chete focal urefu. Izvi zvinoreva kuti vane gayo vane simba rekururamisa pamusoro peiyo nzvimbo yese ye lens, vachiita kuti vakwanise kugadzirisa imwe nzira yerudzi rwekudzora - cheronearsedness (myopia)kanaFarnightTyness (Hyperopia).

Key maficha:

• YEMAHARA SIMBA. Izvi zvinobvumidza chiratidzo chakajeka pane imwe kure.
• Kuita kwakareruka.
• For myopia (inearnoodness): Vaya vane vanehutsinye vane vakaomerwa nekuona zvinhu zviri kure. Kuona kwesango kwechiono kwesangano rekusarudzika nekuparadzira mwenje zvisati zvarodza retina, kubatsira zvinhu zviri kure kunoonekwa zvakapusa.
• YeHyperopia (Farssigness): Vanhu vane vanhu vakajeka vanonetseka kuona zvinhu zviri pedyo zvakajeka. Single Vision Lenses yeHyperipepia kutarisa mwenje zvakanyanya pane retina, kuvandudza pedyo nekuona.

Shandisa Mile:

Imwe chete majensi ekuona anokwanisawo kushandiswa kune vanhu vane astigmatism, mamiriro angogadzirwa ziso reCornea asina kujairika, anotungamira kuzviratidzo zvakashata pamatanho ese. Special Ongororo Yekuona Lenses inonziTorc Lensesdzakasarudzika kururamisa astigmatism.

Zvakanakira zveSear Vision Lenses:

1. Simpler dhizaini uye kugadzirwa: Nekuti aya ma lenses akagadzirirwa kururamisa chiratidzo chimwe chete, ivo vari nyore uye vasingadhuri kuti vabudirire pane multificeal lens.
2. Dzakasiyana siyana dzekushandisa.
3. Mutengo wakaderera.
4. Kugadziriswa kuri nyore.
5. Limited Focus Range.
6. Inowanzochinja ziso: Kune vamwe vanhu vanoda kururamisa kune ese kureba uye vhara mabasa (semuenzaniso, kuverenga nekutyaira malens

Kuganhurwa kwechiono chechiono chimwe:

2. Bifocal Lenses: Chii chavari?

Basical Lenses dzakagadzirirwa kunyanya kune vanhu vanoda kururamisa kune vese vari vaviriKutama chiratidzouyepedyo nechiono. Aya marensi akapatsanurwa kuita zvikamu zviviri zvakasiyana: chikamu chimwe ndechekuona zvinhu zviri kure zvakajeka, nepo imwe yacho yekuona zvinhu zvepedyo, zvakadai sekuverenga. Bificeals aive akagadzirwa tsika yekugadzirisaPresbypia, mamiriro ezvinhu apo ziso rinorasikirwa nekugona kwayo kutarisa pazvinhu zvepedyo sevanhu vezera.

 Key maficha:

• Mishonga miviri mune imwe lens. Chikamu chepamusoro cheLens chinoshandiswa pakuratidzwa kwekuratidzwa, nepo chikamu chepasi chinoshandiswa pakuverenga kana mamwe mabasa epedyo.
• Kusiyanisa Mutsetse Mutsetse: Zvidyo zvechinyakare zvine mutsetse kana curve rinoparadzanisa zviono zviviri zviono, zvichiita kuti zvive nyore kuchinja pakati pekureba uye kuverenga kuverenga nekungosimudza maziso kumusoro kana pasi.
• For Presbypia: Chinonyanya kujairika chikonzero vanhu vanopfeka basical lens kuti kururamisa Presbypia. Iyi zera-inoenderana mamiriro kazhinji inotanga kukanganisa vanhu vari mumakumi mana nemakumi mashanu, vachizviita kuti zvive pamusoro pavo kuti vatarise pazvinhu zvepedyo, sekuverenga kana kushandisa smartphone.
• Pakuratidzira panguva imwe chete. Iyo mbiri-mu-one dhizaini inovatendera kuti vaite izvi pasina magirazi ekuchinja.

Shandisa Mile:

Zvakanakira zveBiFocal Lenses:

1. Nyore maviri-mu-imwe mhinduro: Bificials inobvisa kukosha kwekutakura akawanda maviri magirazi. Nekubatanidza kure uye pedyo nekuona kururamisa mune imwe chete, ivo vanopa mhinduro inoshanda kune avo vane presbypia kana imwe zviono zvevaratidzo zvemuviri zvakawanda.
2. Kuvandudza Basa Rinooneka.
3. Mutengo-unobudirira uchienzaniswa nekufambira mberi.
4. Kuoneka chikamu. Vamwe vashandisi vanowana izvi zvisingaonekwe zvisiri zvekusaita, uye zvinogona zvakare kugadzira "kusvetuka" maitiro kana uchinja pakati penzvimbo mbiri idzi.
5. YAKABVUNZWA PAKUSVIRA PENYUREON. Izvi zvinosiya gomba reono yepakati, sekuona komputa skrini, iyo inogona kunetsa kune mamwe mabasa.
6. Nguva yekugadzirisa.

Kugumira kweBiFocal Lenses:

3. Kuenzanisa kwakadzama pakati pechiono chimwe chete uye bificoal lens

Kunzwisisa zviri nani musiyano wakakosha pakati pechiono chimwe chete uye basicalal lens, ngatipwanyire kusawirirana kwavo maererano nechimiro, basa, uye ruzivo rwemushandisi.

4. Unofanira kusarudza rini kuona kamwe chete kana zvipenyu zvebhaibheri?

Kusarudza pakati pechiono chimwe chete uye maPietiocial Lenses zvakanyanya zvinoenderana nezvinodiwa zvako chaicho. Heano mamwe mamiriro ezvinhu apo imwe neimwe mhando inogona kuve sarudzo iri nani:

Kusarudza kune imwe chete yekuona lenses:

• VAKAWANDA VAKAWANDA kana VANOGADZIRA VANHU.
• Vamwe vadiki: Vechidiki vanowanzoda kururamisa kune rumwe rudzi rwechiratidzo nyaya. Sezvo ivo vari kushoma mukana wekuona Presbypia, kuona kwechigaro chechiganho
• Zera-rakabatana Presbypia.
• Nguva zhinji switch pakati pekuona uye kuratidzwa kuri kure.

Kutsiva kweBiFocal Lenses:

5. Mhedziso

Mukupfupisa, magetsi asina kuroora uye mafupa ebhaibheri akagadzirirwa kusangana nezvinodiwa zvakasiyana. Imwe chete yekuona lenses yakatwasuka uye yakakodzera kune vadiki kana avo vanofanirwa kururamisa rudzi rumwe chete rwechiratidzo, sekusanzwisisika kana kutaridzika. Basical Lens, kune rumwe rutivi, vanokanganiswa kune vamwe vakuru vane Presbypia vanoda kururamisa pane zviri zviviri pedyo uye kuripo, vachipa mhinduro mbiri-mu-imwe mhinduro.

Kusarudza nzira dzakaringana danho rakakosha mukuita kuti uve nechokwadi chehutano hwakanaka uye nyaradzo yezuva nezuva. Kubvunzana neoptometristist kana nyanzvi yekuchengeta inokurudzirwa zvakanyanya kuti uone kuti ndeipi mhando yemhando yepamusoro inokodzera iwe pachako.