Amehlo amahle "sisixhobo" esisebenzayo sokuzingela abantu abathandana nabesini esahlukileyo.Abasetyhini kwixesha elitsha, kunye namadoda aphambili ekuphuhliseni iindlela, sele enesidingo esikhulu seenkampani zobuhle bamehlo: i-mascara, i-eyeliner, i-eyeliner, isithunzi samehlo, zonke iintlobo zezixhobo zokulawula zifumaneka ngokulula, ewe, sinazo. i-lens yoqhagamshelwano, inokunceda ukuphucula ukukwazi kwabantu ukulahla iifreyimu ezinzima kunye nokugcina ubuso bendalo obubukeka obuhle.
1. Musa ukufunxa amehlo akho amahle
Abantu abaninzi kufuneka bachithe ixesha elininzi "ukuqonda" ubuso babo xa bephuma ekuseni.Wonke umntu ubakhathalele abo basula ubuso bakhe: Abanakho ukucaphuka kwesikhumba, i-toxins kunye nokungena kwe-oxygen.Ngapha koko, amehlo akho afuna ukuvezwa simahla emoyeni kunolusu lwakho.
Ngokukodwa kubantu abathile abadla ngokunxiba iilensi zoqhagamshelwano, ekubeni iilensi zabantu abanjalo zinxibelelana ngokuthe ngqo ne-cornea yamehlo ixesha elide, ukuba izinto ze-lens azikwazi ukuqinisekisa ukuba amehlo angakwazi ukufunxa ngokukhululekileyo ioksijini emoyeni, oko kukuthi. elilingana nezithambiso ezikumgangatho ophantsi.Okukhona uyinxiba ixesha elide, kokukhona umonakalo omkhulu emehlweni akho.Ke ngoko, iilensi zoqhakamshelwano ezinokungena kweoksijini ephezulu zifana neengxowa zokuthambisa zabasetyhini kwaye kufuneka zibe yimfuneko entsha ebomini bethu.
2. Ukungena kweoksijini ephezulu, evumela amehlo ukuba aphefumle ngokukhululekileyo
Yintoni ioksijini ephezulu yokungena?Indlela yokuyilinganisa?
Xa ukhetha i-lens ene-oxygen ephezulu, i-coefficient ye-oxygen permeability kunye ne-oxygen permeability zizona zibonakaliso ezimbini ezibalulekileyo.I-oxygen permeability coefficient (DK) ibhekisela kwi-oxygen permeability ye-lens material, kunye ne-oxygen permeability esetyenziswa ngokuqhelekileyo (i-DK / T) ibhekisela ekungeneni komoya kwiyunithi yobunzima be-lens.Ukuphakama kwe-oxygen permeability coefficient (DK) kunye ne-oxygen permeability coefficient (DK / T), iphezulu i-oxygen permeability coefficient (DK / T) kunye ne-oxygen permeability coefficient (DK / T), inamandla amandla okuhambisa i-oxygen iliso.
3.Indlela yokukhetha "iilensi zoqhagamshelwano" kunye ne-oxygen ephezulu yokungena?
Uninzi lweelensi zoqhagamshelwano eziqhelekileyo kwiimarike zisebenzisa amanzi aqulethwe kwi-lens njenge-carrier to oxygenate amehlo, kodwa emva kokuyinxiba ixesha elide, akukho mphunga wamanzi phezu kwe-lens.Ukuze kugcinwe umxholo wamanzi wokuqala, Uya kutsala iinyembezi ebusweni bamehlo ukuncedisa "umxholo wamanzi" we-contact lens, oya kubangela "ukoma" kwamehlo abafundi.
Ayixhomeki kumxholo wamanzi ukuphumeza i-oxygen permeability - yeyona lens iphambili ye-silicone ye-hydrogel kwimarike.Olu hlobo lwe-silicone hydrogel contact lens luhluke kwizinto ezinqabileyo ze-methacrylic kwimarike, kuba i-silicone hydrogel Ngaphantsi kwe-microscope, i-molecular structure ye-molecule ihlelwe kwindawo "net", kwaye i-oksijini emoyeni inokudlula ngokukhululekileyo. ngokusebenzisa la "mijelo" ukufikelela kwi-cornea yakho ngaphandle kokuthembela emanzini njenge "carrier".
Kwimarike yangoku, iilensi zoqhagamshelwano ze-silicone ye-Aishenghua zinezinga eliphezulu kakhulu lokungena kweoksijini, kwaye ikwanguye kuphela umenzi wasekhaya oye waqhekeza imiqobo yobugcisa yangaphandle kwaye unamandla okuvelisa iilensi zoqhagamshelwano ze-silicone hydrogel.Itekhnoloji yokucombulula itekhnoloji, iqela lobugcisa elisebenzayo, izixhobo zodidi lokuqala, kunye nenkqubo yokuvelisa ngokungqongqo yenza iilensi zoqhagamshelwano eziveliswayo zingakhuselekanga nje kuphela, kodwa zikhululekile, zithandwa kakhulu ngabasebenzisi, kunye nelona qabane libalaseleyo lelensi zoqhagamshelwano zeHJ EYEWEAR!
Ixesha lokuposa: Sep-13-2022