Dziko loyambirira likakhala losawoneka bwino, anthu ambiri amangoyamba kuvala magalasi. Komabe, kodi iyi ndi njira yoyenera? Kodi pali njira zodzitetezera mwapadera mukavala magalasi?
Kunena zoona, mfundo imeneyi imachepetsa mavuto a maso. Pali zifukwa zambiri zimene zimachititsa kuti munthu asaone bwino, osati myopia kapena hyperopia. Palinso mfundo zambiri zofunika kuziganizira povala magalasi." Pamene kusawona bwino kumachitika, chifukwa chake chiyenera kumveka bwino kuti asachedwetse chithandizo. Ngati mukufuna magalasi, musamangosankha akatswiri komanso odalirika opangira magalasi, komanso samalani kugwiritsa ntchito magalasi atsopanowo moyenera mutawapeza.
Kuyang'ana mwatsatanetsatane kuti mupeze deta yolondola
Kuwunika koyambirira, kuyika mafayilo, optometry yachipatala, kuyezetsa kwapadera, kuyeza kwa intraocular, kuyika magalasi… Muchipatala cha chipatala chamaso, kutulutsa magalasi athunthu kumatenga maola a 2, ndi cholinga chopeza deta yolondola ndikupanga magalasi amunthu. Ngati ndi nthawi yoyamba kuti ana ndi achinyamata azivala magalasi, ayeneranso kupatsidwa chithandizo cha dilation. Izi zili choncho chifukwa minofu ya maso a ana imakhala ndi luso lotha kusintha. Pambuyo pakukulitsa, minofu ya ciliary imatha kumasuka kwathunthu ndikutaya luso lawo losintha, kuti mupeze zotsatira zabwino. , data yolondola.
Kutengera mphamvu ya wodwalayo refractive, deta astigmatism, diso olamulira, interpupillary mtunda ndi deta zina, iwo adzaganiziranso zaka, diso udindo, binocular masomphenya ntchito ndi diso makhalidwe a wovala magalasi kuti apereke mankhwala kwa magalasi, ndi Sankhani magalasi kwa akatswiri optics kuyesa, kudziwa mankhwala, ndiyeno kupanga magalasi.
Posankha magalasi, aziganizira zinthu zingapo monga mawonekedwe a kuwala, chitetezo, chitonthozo ndi magwiridwe antchito. Posankha chimango, muyenera kuganizira kulemera kwa chimango, refractive index wa mandala, interpupillary mtunda ndi kutalika kwa wovala, kalembedwe ndi kukula kwa chimango, ndi zina zotero.
Ngati simugwirizana ndi magalasi anu atsopano, muyenera kuwasintha pakapita nthawi.
N'chifukwa chiyani zimakhala zovuta kuvala magalasi atsopano? Izi ndizochitika zachilendo, chifukwa maso athu amafunika kuthyoledwa ndi magalasi atsopano ndi mafelemu. Akatswiri ena a maso angakhale ndi mafelemu opunduka ndi magalasi ovala m’magalasi awo akale, ndipo sangamve bwino atawaika m’malo ndi magalasi atsopano, ndipo maganizo amenewa adzapitirirabe. Thandizo likhoza kuchitika pakatha sabata imodzi kapena ziwiri. Ngati palibe mpumulo kwa nthawi yaitali, muyenera kuganizira ngati pali vuto mu kuvala magalasi, kapena pangakhale matenda a maso.
Njira yoyenera yopangira magalasi ndiyo chinsinsi cha kuvala bwino. “Nthaŵi ina, mwana amene anavala magalasi kwa nthaŵi yoyamba anabwera kukaonana ndi dokotala. Mwanayo anali atangopatsidwa magalasi a myopia a digirii 100, amene nthaŵi zonse anali osamasuka kuvala. Atamupima, anapeza kuti mwanayo analidi ndi vuto lalikulu la hyperopia. Dokotalayo adanena kuti mabungwe ena opangira magalasi adasiya njira zina zoperekera ma optometry ndi optical dispensing chifukwa chosowa zida kapena kuti afulumizitse kutulutsa magalasi, ndipo amalephera kupeza zolondola, zomwe zingakhudze zotsatira zomaliza za magalasi operekera.
Palinso ogula ena omwe amasankha kuwunika magalasi awo ku bungwe lina ndikupeza magalasi ku bungwe lina, kapena kugwiritsa ntchito deta kuti apeze magalasi pa intaneti, zomwe zingapangitse magalasi osayenera. Izi zili choncho chifukwa wodwalayo amaona kuti optometry ndi mankhwala a magalasi, ndipo magalasi samangotanthauza akale. Akatha kuyika magalasi, wovalayo ayenera kuvala pamalopo kuti awone kutali ndi pafupi, ndikukwera ndi kutsika masitepe. Ngati pali vuto lililonse, ayenera kusintha nthawi yomweyo. .
Muyeneranso kuvala magalasi muzochitika izi
Panthawi yowunikira masomphenya kusukulu, masomphenya a ana ena a binocular anali 4.1 ndi 5.0 motsatana. Popeza ankatha kuona bolodi bwinobwino, nthawi zambiri anawo sankavala magalasi. “Kusiyana kwakukulu kumeneku kwa kaonedwe ka maso kaŵirikaŵiri kumatchedwa anisometropia, matenda a maso ofala pakati pa ana ndi achinyamata.” Akapanda kuwongoleredwa m’kupita kwa nthaŵi, akhoza kusokoneza kukula kwa maso ndi kawonedwe ka mwanayo.” Cui Yucui ananena kuti ana ndi achinyamata kupeza kuti anisometropia Pambuyo anisometropia, akhoza kudzudzulidwa ndi kuvala magalasi, refractive opaleshoni, etc. Ana aang'ono amblyopia ayenera amblyopia chithandizo ndi zithunzi ntchito maphunziro.
Mwana wanga ali ndi myopia yochepa, kodi sangavale magalasi? Izi ndi zosokoneza kwa makolo ambiri. Cui Yucui anapereka lingaliro lakuti makolo ayenera choyamba kutengera ana awo kuchipatala kuti akapimidwe kuti atsimikizire ngati ana awo ali ndi myopia yeniyeni kapena pseudomyopia. Yoyamba ndi organic kusintha kwa maso kuti sangathe kuchira palokha; omalizirawo akhoza kuchira akapuma.
"Kuvala magalasi ndikowona zinthu momveka bwino ndikuchedwetsa kukula kwa myopia, koma kuvala magalasi si njira imodzi yokha, ndipo chisamaliro chiyenera kuperekedwa ku machitidwe ogwiritsira ntchito maso." Cui Yucui adakumbutsa makolo kuti ngati ana ndi achinyamata akukhala moyo wosakhazikika, kugwiritsa ntchito maso awo pafupi kwa nthawi yayitali, kapena kugwiritsa ntchito zinthu zamagetsi ndi zina, kumapangitsa maso kukula kuchokera ku myopia kupita ku myopia, kapena myopia idzakula. Choncho, makolo ayenera kulimbikitsa ana awo kuchepetsa kugwiritsa ntchito maso awo pafupi, kuwonjezera ntchito zakunja, kusamala za ukhondo wa maso, ndi kumasula maso awo pa nthawi yake.
Ngati mukufuna kudziwa zambiri za mafashoni a magalasi komanso kufunsira kwamakampani, chonde pitani patsamba lathu ndikulumikizana nafe nthawi iliyonse.
Nthawi yotumiza: Feb-21-2024