Ulwazi lwezingubo zamehlo
-
Asebenza Kanjani Amalensi Ezitikha Ze-Silicone?
I-Silicone Adhesive Lens Asebenza Kanjani? Emhlabeni wezingubo zamehlo ezilungisayo, ukuqamba okusha akupheli. Ngokukhuphuka kwamalensi anamathelayo e-silicone, kokubili e-presbyopia (eyaziwa ngokujwayelekile ngokuthi ukubona kude ngenxa yokuguga) kanye ne-myopia (ukubona eduze), kuphakama umbuzo: Ingabe ngempela lezi zinamathela...Funda kabanzi -
Zisebenza Kanjani Izibuko Zelanga Ze-Photochromic?
Zisebenza Kanjani Izibuko Zelanga Ze-Photochromic? Wake wazibuza ukuthi ezinye izibuko zelanga zingakwazi kanjani ukuzivumelanisa nezimo zokukhanya ezishintshayo, zinikeze induduzo nokuvikelwa ngesikhathi esifanayo? Izibuko zelanga ze-Photochromic, ezivame ukubizwa ngokuthi ama-lens enguquko, seziphenduke into eshintshashintshayo ku-eyewear techno...Funda kabanzi -
Zisetshenziswa Kanjani Izingilazi Zokufunda Eziqhubekayo ze-Multifocal?
Zisetshenziswa Kanjani Izingilazi Zokufunda Eziqhubekayo ze-Multifocal? Ingabe uyazabalaza ukushintsha phakathi kwamapheya ahlukene ezingilazi ukuze ubone ngokucacile emabangeni ahlukahlukene? Izibuko zokufunda ze-multifocal eziqhubekayo zingase zibe yisixazululo obulokhu usifuna. Kodwa yini ngempela imisebenzi yabo,...Funda kabanzi -
Indlela Yokwenza Ngokwezifiso Ukuthenga Ngobuningi Izibuko Zelanga Zezemidlalo?
Indlela Yokwenza Ngokwezifiso Ukuthenga Ngobuningi Izibuko Zelanga Zezemidlalo? Isingeniso: Kungani Kubalulekile Ukwenza Ngokwezifiso Izibuko Zelanga Zezemidlalo? Emhlabeni wezemidlalo yangaphandle, igiya elilungile lingenza umehluko omkhulu ekusebenzeni nasekunethezekeni. Phakathi kwalokhu, izibuko zelanga zezemidlalo zigqama njengesisetshenziswa esibalulekile se-pr...Funda kabanzi -
Yiziphi Izindlela Zokuziphatha Ezingathinta Umbono Wakho?
Ngokuthuthuka kobuchwepheshe besimanje, izimpilo zabantu ziya ngokuya zihlukaniseka emikhiqizweni ye-elekthronikhi, osekwenze ukuthi izinkinga zokubona kancane kancane zibe yisihloko esikhathazayo jikelele. Ngakho yiziphi izenzo ezizothinta umbono? Yimiphi imidlalo elungele ukubona? Ngezansi sizohlola lezi...Funda kabanzi -
Yini Odinga Ukukwazi Ngezibuko?
Kulo mhlaba lapho ukucaca nokufiphala kuhlanganiswe khona, izibuko ziye zaba umsizi onamandla kubantu abaningi ukuze babone ubuhle ngokucacile. Namuhla, ake singene emhlabeni omuhle wezibuko futhi sithathe uhambo lwesayensi yezingilazi ezithakazelisayo! 01｜ Isifinyezo sokuthuthukiswa kwezibuko Umlando wengilazi...Funda kabanzi -
Kungakanani Okwaziyo Ngeqhaza Lezibuko?
Ehlobo elishisayo, imisebe ye-ultraviolet izoqina. Ngesisekelo sokukhathala, amehlo azophinde abhekane nenselele yemisebe ye-ultraviolet. Imisebe ye-ultraviolet enamandla ngezinye izikhathi ingabangela imivimbo “ebhubhisayo” emehlweni. Ingakanani ingozi engase ibangele imisebe ye-ultraviolet emehlweni ethu? I-solar ophtha...Funda kabanzi -
Ngiwakhetha Kanjani Amafreyimu E-Acetate Noma Amafreyimu we-TR90?
Ngokukhula kwenani labantu abane-myopic, izibuko emakethe nazo zinezinhlobonhlobo nobukhulu obuhlukahlukene, okwenza kube nzima ukukhetha. Kuthiwa uhlaka lwezibuko olufanele luyisinyathelo sokuqala sokulungiswa kwe-refractive, kodwa kunezinto eziningi zokwakha amafreyimu ezingilazi, njenge-acetate gla...Funda kabanzi -
Indlela Yokuvimbela I-Presbyopia?
◀Iyini i-Presbyopia? I-Presbyopia yisimo esihlobene neminyaka esidala ubunzima bokugxila ezintweni eziseduze. Kuwuhlobo lwephutha le-refractive elenzeka lapho iso lingakwazi ukugxilisa ukukhanya kahle. I-Presbyopia ivamise ukuphatha abantu abangaphezu kweminyaka engama-40 futhi iyingxenye yemvelo yokuguga. ◀Indlela Yokuvimbela...Funda kabanzi -
Yiziphi Izindlela Zokuziphatha Ezithinta Umbono Wakho?
Ngokuthuthuka kobuchwepheshe besimanje, izimpilo zabantu ziya ngokuya zihlukaniseka emikhiqizweni ye-elekthronikhi, osekwenze ukuthi izinkinga zokubona kancane kancane zibe yisihloko esikhathazayo jikelele. Ngakho yiziphi izenzo ezizothinta umbono? Yimiphi imidlalo elungele ukubona? Okulandelayo kuzohlinzeka...Funda kabanzi -
Yimiphi Imikhuba Emibi Yamehlo Evame Ukunganakwa Ekuphileni Kwansuku Zonke?
Amehlo athatha abantu ukuthi bajabulele indawo enhle futhi bafunde ulwazi olusebenzayo noluthokozisayo. Amehlo aphinde abhale ukubukeka komndeni nabangane, kodwa kungakanani okwaziyo ngamehlo? 1. Mayelana ne-astigmatism I-Astigmatism iwukubonakaliswa kokuhlehla okungavamile kanye nesifo samehlo esivamile. Isisekelo...Funda kabanzi -
Yenza Lezi Zinto Ukuze Unciphise Ukuguga Kwamehlo Akho!
Yenza lezi zinto ukuze wehlise ukuguga kwamehlo akho! I-Presbyopia empeleni iyisimo esivamile sokuphila. Ngokwethebula elihambisanayo leminyaka yobudala kanye neziqu ze-presbyopia, izinga le-presbyopia lizokhula ngeminyaka yabantu. Kubantu abaneminyaka yobudala engama-50 kuye kwengama-60, idigri ngokuvamile iseduze...Funda kabanzi -
Ihlobo Lilapha-Ungakhohlwa Ukuvikela Amehlo Akho ELangeni
Ukubaluleka kokuvikela iso elangeni Ihlobo selifikile, futhi ukuvikelwa elangeni kubalulekile lapho ubhekene nesimo sezulu esiphezulu se-ultraviolet. Kodwa-ke, uma kuziwa ekuvikelweni kwelanga ehlobo, abantu abaningi bagxila kuphela esikhumbeni futhi banganaki amehlo. Eqinisweni, amehlo, njengengxenye ethambile kakhulu yomzimba womuntu...Funda kabanzi -
Ingabe Ukugqoka Izibuko Isikhathi Eside Kuzokwenza Ubukeke Mubi?
Abangane abagqoka izibuko eduze kwethu, lapho bekhumula izibuko zabo, sivame ukuzwa ukuthi izici zabo zobuso zishintshe kakhulu. Kubukeka sengathi izinhlayiya zamehlo seziqhumile, futhi zibukeka zibuthuntu. Ngakho-ke, izinkolelo-ze "zokugqoka izibuko zizokhubaza amehlo" futhi ...Funda kabanzi -
Indlela Yokukhetha Izibuko Zezingane?
Namuhla, bayanda abantu abagqoka izibuko. Kodwa abantu abaningi abazi ukuthi kufanele bagqoke kanjani futhi nini izibuko. Abazali abaningi babika ukuthi izingane zabo zigqoka izibuko kuphela ekilasini. Kufanele zigqokwe kanjani izibuko? Ngikhathazekile ngokuthi amehlo azokhubazeka uma ewagqoka njalo, futhi ukhathazekile ngokuthi i-myopia...Funda kabanzi -
Ungakhetha Kanjani Ipheya Lezibuko Zokubona?
Indima yezingilazi ezibonakalayo: 1. Thuthukisa umbono: Izibuko ezikhanyayo ezifanelekayo zingathuthukisa ngokuphumelelayo izinkinga zombono ezifana ne-myopia, i-hyperopia, i-astigmatism, njll., ukuze abantu babone ngokucacile izwe elibazungezile futhi bathuthukise izinga lokuphila. 2. Vimbela izifo zamehlo: Izibuko ezifanele zinganciphisa...Funda kabanzi
