Sɔntɛnde, i nɔ kin izi fɔ yu fɔ rid lɛta dɛn na bɔd we de fa? Ɔ yu kin si se di lɛta dɛn nɔ klia we yu de rid nyuspepa ɔ buk? Sɔntɛm we yu de drayv na nɛt, yu kin si strit dɛn rawnd di layt dɛn na di motoka we de bifo yu? If dɛn tin ya na kɔmɔn ɛkspiriɛns fɔ yu, nɔto yu wangren de. Dis na prɔblɛm we bɔku bɔku pipul dɛn na Sri Lanka ɛn ɔlsay na di wɔl gɛt. So di simpul ɛn bɛst sɔlv fɔ dis na fɔ yuz ayglas. Tide, lɛ wi tɔk bɔt ɔltin bɔt dɛn ayglas ya.
Wetin na dɛn ayglas ya rili?
Fɔ tɔk am simpul wan, ayglas na tu lens dɛn we dɛn kin put insay wan freym we yu kin wɛr na yu fes. Dɛn men wok na fɔ kɔrɛkt sɔm say dɛn we yu nɔ de si fayn ɛn ɛp yu fɔ si di wɔl klia wan. insay mεdikal tεm dεm, wi kin kכl dεn vishכn dεfekt ya ‘rεfrεktiv mistek’. Dis min se sɔm mistek de pan di we aw layt de go insay di yay ɛn fɔ pe atɛnshɔn pan di retina. Glas de kɔrɛkt da layt patɛn de.
Fכ men kayn mistek dεm de fכ rεfrεktiv we wi kin si mכst na wi yay.
| Di we aw pɔsin nɔ de si fayn | Fɔ tɔk am simpul wan, wetin kin apin? |
|---|---|
| Fɔ si tin nia / Mayopia | Yu kin si tin dɛn we de nia yu, lɛk buk ɔ fon, klia wan. Bɔt tin dɛn we de fa, lɛk bɔs sayn ɔ pɔsin we de na strit, kin tan lɛk se dɛn nɔ klia. Dis kin bi di rizin we mek skul pikin dɛn nɔ kin si tin dɛn na di blakbɔd. |
| Fɔ si fa / Hyperopia | Dis na di ɔpɔzit to di wan we bin de bifo. Yu kin si tin dɛn we de fa fawe klia wan, bɔt tin dɛn we yu de nia, mɔ we yu de rid buk ɔ nyuspepa, i nɔ kin izi fɔ rid, ɛn di lɛta dɛn kin blɔk. |
| Astigmatism we pɔsin kin si | Insay dis kɔndishɔn, yu kin si tin dɛn we de nia ɛn tin dɛn we de fa te to sɔm mak we nɔ klia. Wan kɔmɔn sayn fɔ dis sik na we yu de luk lɛk se sta dɛn de bɔn we yu de luk layt, mɔ na nɛt. |
| Presbyopia (nearsightedness) as yu de ol | Dis nɔto sik, bɔt na natura l tin we kin apin as wi de ol, as di lens we de insay wi yay nɔ de ebul fɔ chenj igen. Bɔku tɛm, i kin bigin afta yu dɔn ol 40. If yu de tray fɔ rid nyuspepa ɔ buk frɔm fa, i kin bi bikɔs ɔf dis. |
Aw dɛn glas ya kin rili wok?
I rili simpul. Tink bɔt yu yay lɛk kamɛra. Wi kin si sɔntin we layt rayt we de kɔmɔt pan am kin kam insay wi yay. Dɛn layt rayt ya kin pas fɔs tru di kɔnia, di transparent pat we de bifo di yay, dɔn pas tru di lens we de insay di yay. Dɛn tu pat ya de wok jɔs lɛk kamɛra lens, dɛn de bɛn layt ɛn fos am pan wan skrin we dɛn kɔl di retina, we de biɛn di yay.
Wetin kin apin to pɔsin we gɛt rifraktiv mistek na dat dis bɛnd we layt de bɛn nɔ kin apin kɔrɛkt wan. Layt de fos bifo ɔ biɛn di retina. Na da tɛm de wi kin si pikchɔ dɛn we nɔ klia.
So wetin ayglas de du na, bifo layt go insay di yay, i de ad smɔl ‘bɛnd’ to dɛn layt rayt dɛn de, we de mek dɛn de pe atɛnshɔn jɔs pan di retina we de insay di yay. I tan lɛk se yu de fiks mistek.
sכmtεm, bikoz fכ sכm difrεns na di posishכn fכ di yay dεm, dכbl vishכn kin apin. Insay dɛn kayn tin ya, dɛn kin yuz spɛshal lens fɔ kɔrɛkt dis kɔndishɔn.
Us kayn tɛst dɛn fɔ du bifo dɛn gɛt glas?
Dis rili impɔtant. If yu notis ɛni prɔblɛm wit yu yay, di fɔs tin we yu fɔ rili du na fɔ mek yu chɛk yu yay. Fɔ dis, yu fɔ go to dɔktɔ we sabi du am.
We dɛn de du dis ɛgzam, di dɔktɔ go chɛk yu:
- Fɔ si klia wan
- Ɔl di ay wɛlbɔdi
Dɛn kin tɛst dɛn ɔl tu. Wi ɔl dɔn yɛri di wɔd "20/20 vishɔn." I min se yu kin si tin dɛn we de 20 fit fa klia wan lɛk aw pɔsin we gɛt wɛlbɔdi yay kin si. If yu nɔ de si bɛtɛ pas dat, yu dɔktɔ go mɛzhɔ ɔmɔs i de ɛn disayd di prɛskrishɔn fɔ di lens dɛn we yu nid fɔ kɔrɛkt am.
If yu dɔn ɔlrɛdi wɛr glas, dis tɛst go chɛk bak if di pawa we dɛn glas dɛn de gɛt fayn fɔ yu yay naw ɔ if yu nid fɔ chenj am.
Us kayn ayglas lens dɛn de?
Bɔku kayn lens dɛn de, jɔs lɛk glas. Yu dɔktɔ go tɛl yu di kayn lens we fit yu pas ɔl bay wetin yu nid. Lɛ wi tek wan luk pan di men kayn dɛn.
Men kayn lens dɛn
| Di kayn lens we dɛn kin yuz | Tɔk bɔt |
|---|---|
| Lens dɛn we de si wan wan | Dɛn lens dɛn ya gɛt di sem pawa. Dat min se dɛn kin yuz dɛn fɔ di sem tin, fɔ si distans ɔ fɔ si nia (rid). |
| Multifocal lens dɛn we dɛn kin yuz fɔ mek tin dɛn | Dɛn pawa ya de insay di sem lens. Fɔ ɛgzampul, wan pawa de fɔ si distans ɛn ɔda pawa de fɔ si nia (rid) na di sem miro. |
| Bifokal dɛn | Dis na wan kayn multifocal. Di lens gɛt tu pawa. כltu, dεn kin yuz di tכp pat pan di lεns fכ si distans, εn di sכm pat we de dכn dεn kin yuz fכ si nia (rid). Wan layn we de sheb dɛn tu pat ya de klia wan na di lens. |
| Trifokal dɛn | Dis gɛt tri pawa dɛn na di sem lens - fɔ distans, intamɛdiet distans (lɛk kɔmpyuta), ɛn nia (fɔ rid). Na ya bak, wi kin si di layn dɛn we de sheb di pawa dɛn. |
| Lens dɛn we de go bifo | Dɛn tin ya tan lɛk bifokal, bɔt di men difrɛns na dat nɔ layn nɔ de we pɔsin kin si we de sheb di pawa dɛn. Di pawa we di lens gɛt kin chenj smɔl smɔl frɔm ɔp to dɔŋ. Dis kin mek yu si klia wan bay we yu tilt yu ed ɔp ɔ dɔŋ smɔl dipen pan di distans we yu de luk. I tan lɛk miro we dɛn kin yuz ɔltɛm. |
| Glas fɔ rid | Dis na lens dɛn we de si wan wan we dɛn mek spɛshal fɔ si nia. Na pipul dɛm wae gɛt presbyopia kin yuse dɛn mɔ fɔ rid buk. Pan ɔl we sɔntɛnde yu kin bay dɛn tin ya na kɔwnta, i go fayn fɔ mek yu go to dɔktɔ ɛn mek dɛn chɛk yu yay. |
| Prism lens dɛn we dɛn kin yuz | Dɛn kin yuz dis spɛshal kayn lens fɔ trit dabl vishɔn we kin mek di yay nɔ alaynɛd fayn. |
Ɔda spɛshal kayn lens dɛn
Sɔntɛnde, dɛn tin ya kin kam as tin dɛn we yu kin ad to yu prɛskrishɔn.
- Sanglas: If yu na pɔsin we nid fɔ wɛr glas ɔltɛm, yu kin mek dɛn mek yu prɛskrishɔn sanglas fɔ yu. Da we de, yu nɔ go nid tu difrɛn glas dɛn we yu de na do na di san.
- Blu glas we de blok layt: Dɛn tin ya kin ɛp fɔ mek di yay nɔ strɛs ɛn taya fɔ di wan dɛn we de spɛn bɔku tɛm fɔ luk skrin lɛk kɔmpyuta ɛn smart fon. Yu kin ad blu-blɔk kɔtin bak to yu rɛgyula glas dɛn.
- Fɔtokrɔmik lens: Dis na wetin wi kɔl "ɔto glas." We yu go na di san, dɛn lens dɛn ya kin dak dɛnsɛf ɛn tan lɛk sanglas, ɛn we yu kam insay os, dɛn kin tɔn bak to nɔmal lens dɛn we kin si klia wan.
Ɛni bad tin de we kin apin we pɔsin wɛr glas?
Infakt, ayglas na tin we rili sef. Klosap no siriɔs sayd ɛfɛkt nɔ de. Bɔt sɔm smɔl smɔl tin dɛn we kin mek yu nɔ fil fayn kin apin we yu fɔs wɛr dɛn ɔ we yu chenj di pawa.
- I nɔ izi fɔ ajɔst to di lens dɛn: I kin tek sɔm dez fɔ mek yu yay ajɔst to nyu prɛskrishɔn. Sɔm kɔmpleks lens dɛn lɛk di wan dɛn we de go bifo, kin tek wan ɔ tu wik fɔ ajɔst. Yu kin fil smɔl diziz insay dis tɛm. Dis na nɔmal tin. Bɔt if di prɔblɛm kɔntinyu, go to yu dɔktɔ bak.
- Fram diskɔmfɔt: If di freym fil tayt pan yu nos ɔ yes, yu kin ajɔst am smɔl. Yu kin du dis rayt usay yu bay di glas dɛn.
- Ay strɛs ɛn ed we de at:Insay di fɔs dez afta yu dɔn wɛr nyu glas, yu kin gɛt pen na yu yay ɛn yu ed kin at, mɔ we yu de rid ɔ wok na kɔmpyuta. Dis kin dɔn insay sɔm dez. Bɔt if yu de gɛt dɛn sik ya we yu de wɛr yu ol glas, dat kin bi sayn fɔ se yu dɔn chenj. Dɔn yu fɔ rili mek dɛn chɛk yu yay.
Aw a kin tek kia ɔf mi glas?
Yu glas dɛn valyu lɛk yu yay, so yu nid fɔ kia fɔ dɛn fayn fayn wan.
- We yu nɔ de yuz am: Kip am ɔltɛm na di kes we gɛt had shel we de kam wit am. Dis kin mek i nɔ drɔp ɛn skrach.
- We yu de klin:
- Fɔs, wet am wit smɔl wata. Dɔn yuz sprɛy we dɛn mek fɔ klin miro ɔ smɔl wata we gɛt sop.
- Yuz maykrofayba klos fɔ was.
- Nɔ ɛva was yu lens wit tisu, tɔylɛt pepa, ɔ pepa tawɛl. Di smɔl smɔl fayv dɛn we de insay dɛn kin skrach di lens dɛn.
- Nɔ was yu lens wit yu klos, sari, ɔ shirt. Dat na mistek we bɔku pipul dɛn kin mek. Dɔst we de na yu klos kin pwɛl di lens dɛn.
Ustɛm a fɔ go to dɔktɔ?
Bɔku tɛm, i fayn fɔ mek ɔlman chɛk dɛn yay wan tɛm insay di ia, ɔ wan tɛm ɛvri tu ia. If yu gɛt ɔda sik dɛn lɛk dayabitis ɔ ay blɔd prɛshɔn, yu fɔ chɛk yu yay di sem tɛm we yu dɔktɔ tɛl yu.
Apat frɔm dat, if yu notis dɛn sik ya, go to dɔktɔ wantɛm wantɛm:
- If yu gɛt chenj wantɛm wantɛm na yu vishɔn.
- If yu yay kin fil taya ɛn ebi ɔltɛm.
- If yu kin gɛt ed we kin at ɔltɛm.
- If pen de na di yay.
- I nɔ izi fɔ luk pan brayt layt (layt sɛnsitiviti).
Yu tink se i nɔ dia fɔ bay glas na di Intanɛt? Tin dɛn we yu nid fɔ no
Dis tɛm ya, lɛk bɔku tin dɛn, yu kin ɔda glas dɛn na di Intanɛt. Sɔntɛnde, di prayz kin smɔl. Bɔt if yu du dat, tek tɛm wit dɛn tin ya.
Di men tin: No amount of online eye-test ap or website nɔ go ebul fɔ mach wit ful ay ɛgzam we dɔktɔ du. Fɔ rili ɔndastand di wɛlbɔdi we yu yay gɛt, i impɔtant fɔ go to dɔktɔ.
- Gɛt prɛskrishɔn we yu de gi yu naw: Fɔ ɔda ɔnlayn, yu fɔ gɛt valid prɛskrishɔn frɔm dɔktɔ. If i pas wan ia, i kin bi se i nɔ de igen.
- No di Pupil Distans (PD): .Dis na di distans bitwin di midul pan yu tu blak sɛklɔ dɛn. Dis mɛzhɔmɛnt impɔtant fɔ mek yu glas fit di rayt we. Aks yu dɔktɔ ɔ optiks fɔ mɛzhɔ dis we dɛn dɔn chɛk yu yay.
- Chek di warranty: We yu de bay na di Intanɛt, tek tɛm rid di warranty ɛn di lɔ ɛn kɔndishɔn dɛn fɔ di freym ɛn di lens dɛn.
Ayglas na sɔntin we de mek yu layf izi ɛn mek tin klia. If yu de gɛt ivin smɔl prɔblɛm na yu yay, nɔ ignore am, bɔt go to dɔktɔ tide ɛn gɛt advays. I go bi di big invɛstmɛnt we yu go mek fɔ di wɛlbɔdi fɔ yu yay.
Mɛsej we dɛn kin kɛr go na os
- If i nɔ izi fɔ yu fɔ si fa ɔ nia, yu de gɛt ed we de at, ɔ yu yay de strɛs, nɔ ignore am. I kin bi sayn fɔ se pɔsin nɔ de si fayn.
- Bifo yu bay glas, ɔltɛm gɛt kɔmplit ay ɛgzam frɔm dɔktɔ we sabi du di wok . I kin ɛp fɔ kɔrɛkt yu yay ɛn bak fɔ no ɔda tin dɛn we de apin na yu yay.
- Tɔk to yu dɔktɔ fɔ pik di kayn lens (e.g. Bifocal, Progressive) we go fit yu nid ɛn layf stayl.
- I nɔmal fɔ tek sɔm dez fɔ yus to nyu glas. If di diskɔmfɔt kɔntinyu, go to dɔktɔ bak.
- Yu kin mek yu glas dɛn liv lɔng bay we yu klin dɛn fayn ɛn kip dɛn fayn fayn wan.
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