Lens imwe: Lens yose ifite imbaraga zimwe. Yagenewe gukosora ikibazo cyerekezo nko kutareba cyangwa kurega. Ibiranga ingingo imwe itanga icyerekezo gisobanutse kumwanya runaka (hafi, hagati cyangwa kure).
Lens ya Verifocal: Lens imwe iza muburyo butandukanye bwo kwandikwa kugirango bukosore hafi, hagati, hamwe nintera yegeranye. Ibiranga impinduka gahoro gahoro kuva hejuru kugeza hejuru kugeza hasi ya lens, wemerera inzibacyuho zidafite aho zibona. Kuberako imbaraga zandikiwe zigenda neza kuva hejuru kugeza munsi ya lens, nazo zitwa lens zitera imbere.
Niyihe nziza icyerekezo kimwe cyangwa byinshi?
Mugihe usuzumye niba lens imwe cyangwa lens nyinshi kugirango byiza kuri wewe, hari ibintu byinshi ugomba gusuzuma:
∙Icyerekezo gikeneye: Niba ukeneye gukosora ubwoko bumwe bwicyerekezo (nko kutareba cyangwa kurema neza), lens lens imwe nibyiza. Lens nyinshi ikwiranye nibyiza niba ufite ibibazo byinshi byerekezo cyangwa ukeneye gukosorwa hafi niregwa.
∙Yokookanabiro: Lens Lens Lens yorohereza gukora imirimo yihariye, nko gusoma cyangwa gutwara, kuko yizeye intera imwe. Ariko, niba uhisemo kenshi hagati yinshingano za hafi nigihe cya Vision, Lenses Mulney irashobora gutanga inzitizi zidafite akamaro hagati yintera zitandukanye.
∙Imibereho: Reba imibereho yawe nibikorwa byawe bya buri munsi. Kurugero, niba umara umwanya munini ukora kuri mudasobwa cyangwa gusoma,lens nyinshiBirashobora kuba byiza cyane kuko bishobora gutanga icyerekezo gisobanutse muburyo butandukanye utiriwe uhindura ibirahuri bitandukanye.
∙Igihe cyo guhindura: Ni ngombwa kumenya ko abantu bamwe bashobora gukenera igihe cyo guhindura mugihe bashira mumisozi miremire, kuko ibi birimo guhindura ingingo zitandukanye. Lens imwe ya Vision isanzwe ntabwo ifite iki gihe cyo guhinduka.
∙Ubuzima bw'amaso: Ubuzima bwijisho nibihe byose byibanze birashobora kandi kugira ingaruka kumahitamo yawe lens imwe na moteri yimbuzi. Umwuga wawe wita ku jisho urashobora gutanga ubuyobozi ukurikije ibyo akeneye ubuzima bwijisho.
Muri make, guhitamo neza hagati yizewe hamwe na lens nyinshi cyangwa lens nyinshi zishingiye kubitekerezo byawe bwite, ibikorwa bya buri munsi, hamwe nubuzima bwijisho. Ni ngombwa kuganira kuri ibyo bintu numwuga wita ku jisho kugirango umenye inzira nziza kuri wewe.
Nigute L Kumenya niba hari icyerekezo kimwe cyangwa lens igendanwa?
Kumenya niba ukeneyelens imwe or lens igendanwa,Suzuma ibintu bikurikira hanyuma ubiganireho numwuga wita ku jisho:
. Lens Lens ifasha gukemura iki kibazo gifitanye isano n'ikibazo utanga inzibacyuho idafite aho ireba kure kugeza hafi yegereye iyerekwa hepfo.
Ibikenewe byinshi: Niba ufite icyerekezo gikenewe kurekura intera, hagati, no hafi yerekanwa, akazi gakomeye, no gutwara, lens ya mudasobwa irashobora gutanga icyerekezo gisobanutse neza nta gihuje ibirahure byinshi.
Imibereho n'imibereho myiza n'ibikorwa bya buri munsi: Reba ibikorwa byawe bya buri munsi nigihe uhindura hagati yimirimo itandukanye. Niba ukunda guhinduranya hagati nintera mine ya Vision, Lens igenda itera imbere irashobora gutanga icyerekezo cyoroshye nicyerekezo kidafite ishingiro.
∙ Ubuzima bw'amaso: Imiterere yijisho rimwe ryimyororokere cyangwa ibibazo byereye birashobora kwerekana ko ari ubwoko bwihariye bwinzira. Muganire ku buzima bw'amaso impungenge zubuzima hamwe numwuga wita ku maso kugirango umenye amahitamo meza kubyo ukeneye.
Guhitamo no guhumurizwa: Abantu bamwe barashobora guhitamo korohereza no mubyiza byinzira zitera imbere, mugihe abandi bashobora kubona lens imwe yoroheje kubwibikorwa byihariye.
Ubwanyuma, ikizamini cyuzuye cyamaso hamwe nikiganiro cyumwuga uzwiho kubona kumenya niba lens ebyiri zerekanwa cyangwa lens igendanwa nibyiza kubijyanye niyerekwa ryanyu bakeneye nubuzima bwawe. Ukurikije ibyo usabwa bidasanzwe, umwuga wita kumaso urashobora gusaba indishyi zikwiye kuri wewe.
Yego,lens imweirashobora gukosora astigmatism. Astigmatism ni ikosa risanzwe riterwa na cornea idasanzwe cyangwa lens imbere mumaso, bigatera icyerekezo kibi cyangwa kigoretse muburyo butandukanye. Lens imwe ya Vision irashobora gukemura neza imbaraga zishyiramo imbaraga zikenewe kugirango yishyure kugabanuka kwitirirwa neza optics. Ku bijyanye no gukosora astigmatism, lens lens imwe irashobora guhitamo ko leta yihariye yari ikenewe kugirango hamenyekane amakosa avuguruza ajyanye nibisabwa. Iyi nyandiko igenwa nibizamini byuzuye byamaso byakozwe numwuga wita kumaso, bikubiyemo ibipimo byo gusuzuma urwego nubuyobozi bwa Astigmatism muri buri jisho. Icyerekezo kimwe lens Gutanga ibisobanuro kugirango ukosore atigmatism mubisanzwe harimo ibice bya silindrike yiyongera kubijyanye nimbaraga za spherical. Cylinder Power ni ingenzi kuri konte yimpinduka muri curnea ya curnea cyangwa lens, kureba ko urumuri rwemewe kandi rwibanda kuri retina. Mugushiraho ubu buryo bwihariye bwo gukosorwa mubishushanyo mbonera, lens lens imwe irashobora kwishyura indishyi yijimye kandi igoreka kubantu bafite nka astigmatism. Birakwiye ko tumenya ko lens imwe yo kwerekanwa kuri Asticmatism ari itandukanye kandi ishobora guhura nibikenewe bitandukanye, harimo intera, hafi, cyangwa icyerekezo kimurika, cyangwa icyerekezo kimurika, cyangwa icyerekezo kimurika. Byaba bikoreshwa kubirahuri cyangwa amaturwa, iyi lens irakwiriye abantu b'ingeri zose hamwe na Astigmatism, bityo bakabona imibereho itandukanye nibisabwa bireba. Niba byateganijwe neza, lens imwe yo kureba muri Astigmatism irashobora gutanga ihumure nicyerekezo. Mugukemura ibibazo muburyo bw'amaso, iyi lens irashobora kunoza abantu kunoza kwibanda, kugabanya umunaniro ushimishije, no kuzamura ubuziranenge bugaragara. Ibi bifasha gutanga uburambe bushimishije kandi bushimishije kubashingira kuri lens imwe kugirango ukosoresha Astigmatism. Muri make, lens lenterineti imwe irashobora gukosora astigmatismo mugushiramo imiti yihariye yita ku mbaraga zidasanzwe zijyanye na ASTICRATIS. Mugutanga gukosorwa, iyi lens yagenewe kwerekana icyerekezo kubantu bafite astigmatism no kunoza iremwa rusange.
Igihe cyagenwe: Feb-01-2024