Ko Pinhole Magirazi Anobatsira Kuvandudza Maonero?

Zvemukati

• Pinhole magirazi ekuvandudza chiratidzo
• Pinhole magirazi e astigmatism
• Imwe nzira uye kumba-kurapa kweziso kwemyopia
• Mamwe magirazi epini anobatsirwa
• Gadzira magirazi ako epini
• Pinhole magirazi ekurovedza muviri: Anoshanda here?
• Pinhole magirazi ekuora
• Tora woenda nazvo

Mhedziso

Pinhole magirazi anowanzo kuve magirazi emaziso ane lenzi ayo akazara negridhi yemaburi madiki. Ivo vanobatsira maziso ako kutarisisa nekudzivirira chiono chako kubva kune zvisina kunangana mwenje wechiedza. Nokurega chiedza chiduku muziso rako, vamwe vanhu vanogona kuona zvakajeka. Magirazi epini anonziwo stenopeic magirazi.

Magirazi ePinhole anoshandiswa akati wandei. Vamwe vanhu vanoishandisa sekurapa kwemyopia, inozivikanwawo sekuona padyo. Vamwe vanhu vanoapfeka ivo kuyedza kugadzirisa astigmatism.

Vamwe vanhu vanonzwa zvakanyanya kuti magirazi epini anoshandira aya mamiriro, asi humbowo huripo.

"Vanachiremba vemaziso, vese ophthalmologists uye optometrists, kwemakumi emakumi emakore vakashandisa magirazi echipini pakiriniki kubatsira kuona zvimwe zvinhu nemaziso emurwere mune zvekurapa," akadaro Dr. Larry Patterson, chiremba wezve ophthalmologist muCrossville, Tennessee. "Uye hongu, chero nguva mumwe munhu paanopfeka magirazi epaburi anotaridzika zvishoma, anotarisa kure, kana ane astigmatism, ivo vanozoona zvakajeka [nemagirazi]."

Ramba uchiverenga kuti uwane zvatinoziva nezve magirazi epini.

Pinhole magirazi ekuvandudza chiratidzo

Myopia inokanganisa vangangoita makumi matatu muzana yevanhu vari muUnited States, inofungidzira iyo American Optometric Association. Vanhu vane myopia vane chinetso chekuona zvakajeka nekuda kwechimiro chemaziso avo.

Magirazi epini haashande zvakakwana kushandiswa kwemazuva ese kana iwe uchiona padhuze. Kunyangwe ivo vachikubatsira iwe kutarisa pane chinhu chiri pamberi pako, ivo zvakare vanovhara chikamu chezvauri kutarisa. Iwe haugone kupfeka magirazi epini paunenge uchityaira kana kushandisa michina.

Patterson, anova zvakare mukuru wezvekurapa mupepeti weOphthalmology Management, inotaura nezvekushayikwa kweuchapupu hwakavimbika hwekutsigira kushandiswa kwemagirazi epini kunze kwenzvimbo yekiriniki. "Kune zvakawanda zvakakanganisika, kusanganisira… kuderedzwa kwemaonero ekuona," akadaro.

Magirazi epini anogona kuvandudza maonero ako, asi kwenguva pfupi. Kuisa pamagirazi epini kunogona kudzora huwandu hwechiedza chinopinda muvadzidzi vako. Izvi zvinoderedza ndima yezvinodaidzwa navanachiremba kuti "blur denderedzwa" kumusana kwetina rako. Izvi zvinopa chiono chako kuwedzera kujekesa paunenge uine magirazi.

Vamwe vanhu vanofunga kuti kupfeka magirazi emakona kwenguva yakatarwa zuva rega rega kunogona kusimudzira maonero ako nekufamba kwenguva, kunyanya kana uri pedyo kana kuona zviri kure. Iko hakuna humbowo hwakajeka kana kiriniki miedzo inotsigira uku kutenda, zvakadaro.

Pinhole magirazi e astigmatism

Magirazi epini anogona kubatsira vanhu vane astigmatism kuti vaone zvirinani, asi chete kana ivo vakaapfeka.

Astigmatism inochengetedza mwaranzi yechiedza iyo maziso ako anotora kubva mukusangana pane yakajairwa tarisiro. Magirazi epini anotapudza kuwanda kwechiedza chinotorwa nemeso ako. Asi magirazi epinhole anotadzisa kuona kwako nekudzivirira chikamu chemufananidzo pamberi pako.

Ivo zvakare havagone kudzosera shure astigmatism. Chiono chako chinodzokera pane zvazvaive paunobvisa magirazi.

Imwe nzira uye kumba-kurapa kweziso kwemyopia

Kana iwe uine hanya nezve myopia, nzira inoshanda kwazvo yekuvandudza chiono chako kupfeka magirazi emishonga kana malensi ekutaurirana. Aya maonerwo erubatsiro anogona kuve nechokwadi chekuchengetedza kwako uye kugona kunakidzwa nezviitiko zvezuva nezuva.

Kune vamwe vanhu, kuvhiyiwa laser ndiyo sarudzo yekuvandudza kuona. Imwe sarudzo ndeye LASIK kuvhiya. Inobvisa zvinyama kubva mukati memukati memakona ako kuumbazve ziso rako.

Imwe sarudzo ndeye PRK laser kuvhiyiwa. Inobvisa mamwe matissue ari kunze kwekona. Vanhu vane maziso akaganhurirwa kazhinji vanonyanya kukodzera kuvhiyiwa kwePRK laser.

Ose maviri marudzi ekuvhiya ane akasiyana zvakasiyana mareti ekubudirira, zvinoenderana nekuti ndiani anoita kuvhiya uye nenjodzi dzemunhu njodzi.

Orthokeratology imwe kurapwa kwekusaona kwemaziso. Kurapwa uku kunosanganisira kupfeka akateedzana akaumbwa akabatana lensi akagadzirirwa kuumbiridza ziso rako kuti iwe ugone kuona zvirinani.

Kana kuona kwako kusati kwaenda kukawedzera nekuda kwekunetseka, mhasuru inodzora kutarisisa kweziso rako kungave kuve nekutsemuka kana iwe uchinzwa kumanikidzwa. Kuita projekthi kudzikisira kushushikana uye kutaura nachiremba nezve zvingagone kugadziriswa kunogona kubatsira rudzi urwu rwemyopia.

Mamwe magirazi epini anobatsirwa

Magirazi epinhole anoshambadzwa senzira yekudzora eyestrain. Asi diki rakawana kuti magirazi epinhole anogona kunyatso kuwedzera eyestrain zvakanyanya, kunyanya kana iwe ukaedza kuverenga paunenge uchizvipfeka. Zvimwe zvidzidzo zvinodiwa kuti uone kuti magirazi epini anobata sei eyestrain.

Kana iwe ukawana kupenya kubva mukushanda pamberi pechiso zuva rese, iwe unogona kufunga nezvekushandisa pini girazi kudzora kupenya. Asi kuyedza kushanda, kuverenga, kana kutaipa uchipfeka magirazi kunogona kusanzwisisika uye kukupa musoro.

Vanachiremba vemaziso dzimwe nguva vanoshandisa magirazi epini senge chirwere chekuongorora. Nekukumbira iwe kuti upfeke magirazi uye utaure nezve izvo zvauri kuona, vanachiremba vanogona dzimwe nguva kuona kuti uri kurwadziwa here uye zvimwe zviratidzo nekuda kwehutachiona kana nekuda kwekukuvara kwechiratidzo chako.

Gadzira magirazi ako epini

Iwe unogona kuyedza magirazi epini pamba uchishandisa zvinhu zvaungave uinazvo kare. Hezvino izvo zvaunoda:

• magirazi ekare ane lenzi akabviswa
• aruminiyamu pepa
• kusona tsono

Ingovhara mafuremu asina chinhu mualuminium pepa. Wobva waita gomba diki mune yega yega foil lens. Shandisa mutongi kuti uone kuti maburi maviri anomira kumusoro. Usaise gomba kuburikidza nefilosi kana iwe uine magirazi.

Pinhole magirazi ekurovedza muviri: Anoshanda here?

Vanachiremba vemaziso havana chokwadi nezvekushandisa magirazi epini kushandisa maziso ako. Patterson ari pakati pavo.

“Pane mamiriro kana maviri asina kujairika anombogona kubatsirwa nekurovedza maziso. Asi izvi hazvinei nekuchengetwa kwemaziso, ”akadaro. "Hapana humbowo hwakavimbika chero kupi hunoratidza kuti vanhu vanogona kudzikisira kuona kwavo kwepamberi kana kuona zviri mberi nekurovedza muviri."

Mune mamwe mazwi, kurovedza muviri uko makambani anotengesa magirazi epini anotsigira haigone kuporesa kana kugadzirisa zvachose kuona kwevanhu vakuru kana vana.

Pinhole magirazi ekuora

Usambofa wakashandisa magirazi epini kutarira zuva panguva yekuora kwezuva. Iwe unogona kugadzira yako pini purojekita, hazvo. Iyo inoshandisa iyo imwecheteyo pfungwa yekutarisa maziso ako nekuvharidzira kunze kurasika mwenje kuti utarise zvakachengetedzeka kuora kwezuva.

Heano maitiro aunogadzira imwe:

1. Cheka gomba diki panoperera bhokisi reshangu. Iyo gomba rinofanira kunge riine 1 inch kuyambuka uye padyo nemucheto webhokisi reshangu.
2. Tevere, tepa chidimbu chealuminium pepi pamusoro pegomba. Shandisa tsono kugadzira gomba diki mune iyo foil kana yanyatso chengetedzwa kubhokisi.
3. Cheka bepa jena kuitira kuti rikwane zviri nyore panoperera bhokisi reshangu. Tepa iyo kumucheto wemukati webhokisi reshangu. Ramba uchifunga kuti mwenje unouya kubva kune yako aluminium-foil gomba inoda kurova iro chena bepa kuti iwe ugone kuona zuva.
4. Kune rimwe divi rebhokisi reshangu, gadzira gomba rakakura zvakakwana kuti iwe utarise kuburikidza nerimwe remaziso ako. Iri ndiro gomba rako rekutarisa.
5. Tsiva chifukidziro chebhokisi reshangu.

Kana yakwana nguva yekuona kuora kwezuva, mira wakafuratira kuzuva uye simudza bhokisi reshangu mudenga kuitira kuti aruminiyamu pepa rione kumeso kwezuva. Chiedza chinouya kuburikidza negomba uye chiratidziro chifananidzo pane chena "skrini" yebepa kune rumwe rutivi rwebhokisi.

Nekutarisa icho chifananidzo kuburikidza neako pini purojekita, unogona kunyatso chengeta kuora kwese pasina njodzi yekupisa diso rako.

Tora woenda nazvo

Magirazi ePinhole anogona kushandiswa sechiremba kiriniki kuti uongorore mamwe mamiriro eziso. Vanogona zvakare kuve chinonakidza chekushandisa chekupfeka kutenderedza imba yako nerubatsiro rwakawedzerwa rwekuunza zvinhu mukutarisisa.

Asi magirazi epini anodzivirira zvakanyanya munda wako wekuona zvekuti haufanire kupfekedzwa chero chiitiko chinoda kuona kwako. Izvi zvinosanganisira basa repamba uye kutyaira. Izvo zvakare hazvidzivirire maziso ako kubva kumwaranzi yezuva.

Nepo makambani achitengesa magirazi epini senzira yekurapa kuona zviri pedyo, vanachiremba vanobvuma kuti hapana humbowo hwekurapa hunoratidza kuti hunobatsira mukushandisa uku.