Ibintu bikeneye kwitabwaho
HenIyo guhuza ibirahuri, ingano yikadiri irasabwa cyane muguhitamo ikadiri.Ubugari n'uburebure bw'ikadiri bigomba gutoranywa ukurikije intera y'abanyeshuri.
FterNyuma yo kwambara ibirahure, mugihe witegereje ibintu kumpande zombi, ushobora gusanga ibisobanuro bigabanutse kandi ibintu biboneka bigahinduka, nibisanzwe.Muri iki gihe, ugomba guhindura umutwe muto hanyuma ukagerageza kureba uhereye hagati yinzira, hanyuma kubura amahoro bikabura.
HenIyo ujya hepfo, ibirahuri bigomba kumanurwa hasi hashoboka uhereye hejuru kugirango urebe.
④Glaucoma, ihahamuka ry'amaso, indwara zikomeye z'amaso, hypertension, cervical spondylose n'abandi bantu ntibasabwa gukoresha.
Wigeze wumva ibirahuri byogosha?Uhereye kumurongo umwe wibanze, bifocal lens hamwe niterambere ryinshi rya multifocus,
Indwara ya Multifocus igenda itera imbere yakoreshejwe cyane mumyanya yo kugenzura myopia kubangavu, lens anti-fatigue kubantu bakuru hamwe ninzira zigenda zitera imbere kubantu bageze mu za bukuru ndetse nabasaza.Waba uzi mubyukuri amajyambere menshi?
01Ibice bitatu byimikorere ya lensifike igenda itera imbere
Agace ka mbere gakorera gaherereye mugice cyo hejuru cya lens kure.Agace ka kure ni impamyabumenyi isabwa kubona kure, ikoreshwa mu kubona ibintu bya kure.
Igice cya kabiri gikora giherereye hafi yuruhande rwo hasi.Agace kegeranye ni urwego rusabwa kugirango rubone hafi, rukoreshwa mu kubona ibintu hafi.
Agace ka gatatu gakoreramo nigice cyo hagati gihuza byombi, bita agace gahoro gahoro, gahoro gahoro gahoro gahoro gahoro gahoro gahoro gahoro, kuburyo ushobora kugikoresha kugirango ubone ibintu biri hagati.
Uhereye hanze, lensifike igenda itera imbere ntaho itandukaniye ninzira zisanzwe.
02Ingaruka zo gutera imbere kwinshi
Lens Iterambere rya Multifocus linzira igenewe guha abarwayi presbyopiya uburyo busanzwe, bworoshye kandi bworoshye bwo gukosora.Kwambara lens igenda itera imbere ni nko gukoresha kamera ya videwo.Ikirahuri kirashobora kubona kure na hafi, kimwe nibintu biri hagati.Turasobanura rero intambwe igenda itera imbere nka "zoom lens", ikirahuri kimwe kirahwanye na joriji nyinshi.
② Kugabanya umunaniro ugaragara no kugenzura umuvuduko witerambere rya myopiya, ariko ntabwo ingimbi zose zikwiriye kwambara ibirahuri bigenda byiyongera, imbaga ni mbarwa, lens ifite gusa ingaruka runaka muguhindura lag hamwe nabana ba myopiya itagaragara. .
Icyitonderwa: Nkuko abarwayi benshi ba myopiya bafite oblique yo hanze aho kuba oblique y'imbere, umubare wabantu bakwiriye kwambara ibirahuri bigenda bitera imbere kugirango barinde myopiya ni bike cyane, bingana na 10% gusa byabana ningimbi myopiya.
Lens Iterambere ryiterambere rirashobora kandi gukoreshwa mugukuraho umunaniro ugaragara kubantu bato n'abakuru.Nka nkingi yumuryango, umunaniro wamaso wabato n'abakuru bo hagati urakwiriye kwitabwaho.Lens igenda itera imbere irashobora kumera nkurwanya anti-fatigue kugirango igabanye umunaniro ugaragara kubakoresha mudasobwa, kandi irashobora no gukoreshwa nkinzira yinzibacyuho kugirango irebe icyerekezo kirekire, giciriritse kandi hafi yibanda cyane mugihe kizaza.
03Guhitamo ibirahuri bigenda bitera imbere
Imiterere y'ibisabwa
Irinde guhitamo amakadiri hamwe nizuru rinini kuko ahantu hegereye amakadiri ni mato.
Ibisabwa
Nibyiza kudahitamo amasahani hamwe na frame ya TR idafite izuru.Ibi ni ukubera ko intera-y-ijisho intera yamakadiri muri rusange ari nto cyane (igomba kubikwa nka 12mm bisanzwe), ijisho-hafi ntirishobora kugera kumwanya wahantu hakoreshwa bisanzwe, kandi biragoye guhindura ihindagurika. Inguni y'ibirahure.
Ingano yicyifuzo
Uburebure buhagaritse bujyanye nu mwanya wabanyeshuri wikadiri bigomba kuba byujuje ibisabwa byagenwe nigicuruzwa, muri rusange kirenze cyangwa gihwanye nibisabwa uburebure bwa 16MM +.Niba hari ibisabwa byihariye, ugomba kohereza kubisabwa kugirango uhitemo ingano ikwiye.
Ibisabwa
Amakadiri afite ituze ryiza agomba gutoranywa kugirango yirinde guhinduranya ibirahuri bigira ingaruka kumikoreshereze.Ikirahure kirashobora kubikwa kuri Angle ya dogere 10 kugeza 15.Isura igoramye yikadiri igomba guhuza nimiterere yuwambaye.Uburebure, radian hamwe no gukomera kwindorerwamo birakwiriye kwambara bisanzwe.
Igihe cyo kohereza: Nyakanga-20-2022