ibhena_yoluhlu

Iindaba

  • Uhlalutyo olufutshane lweeLayer zokugquma zeeLensi zeglasi

    Uhlalutyo olufutshane lweeLayer zokugquma zeeLensi zeglasi

    Iilensi ziqhelekile kubantu abaninzi, kwaye zidlala indima enkulu ekulungiseni i-myopia kwiiglasi. Iilensi zineelensi ezahlukeneyo zokugquma, ezifana nokugquma okuluhlaza, ukugquma okuluhlaza okwesibhakabhaka, ukugquma okuluhlaza okwesibhakabhaka, kwanokugcoba okunegolide. Ukuguguleka nokukrazuka kweelensi zokugquma yenye...
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  • Ngaba Ukufakela Iiglasi Zamehlo Kwi-Intanethi Kunokuthenjwa?

    Ngaba Ukufakela Iiglasi Zamehlo Kwi-Intanethi Kunokuthenjwa?

    I-Optometry ayilingani ne-mirror prescription Abantu abaninzi bakholelwa ukuba i-optometry "kukuvavanya nje inqanaba lokubona kufutshane" kwaye bakuba befumene esi siphumo, banokuqhubeka nokufakela iiglasi zamehlo. Nangona kunjalo, i-optometry prescription "...
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  • Ukufakelwa kwelensi ye-multifocal eqhubekayo

    Ukufakelwa kwelensi ye-multifocal eqhubekayo

    Inkqubo yokufakela izinto ezininzi ezijongeka ngendlela eqhubekekayo 1. Xoxa kwaye uqonde iimfuno zakho zokubona, kwaye ubuze ngembali yeeglasi zakho, umsebenzi, kunye neemfuno zeeglasi ezintsha. 2. I-optometry yekhompyutha kunye nomlinganiselo womgama phakathi kwabafundi abaneliso elinye. 3. I-naked/original spectacle...
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  • Ukuqonda iiLensi ze-Progressive Multifocal Optical

    Ukuqonda iiLensi ze-Progressive Multifocal Optical

    Njengoko sikhula, ilensi, inkqubo yokugxila kwamehlo ethu, iqala ukuqina kancinci kancinci ize ilahlekelwe bubuthambile bayo, kwaye amandla ayo okulungisa aqala ukuba buthathaka kancinci kancinci, nto leyo ekhokelela kwisimo esiqhelekileyo somzimba: i-presbyopia. Ukuba indawo ekufutshane ingaphezulu kweesentimitha ezingama-30, kwaye i-obj...
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  • Ulwahlulo lweMyopia

    Ulwahlulo lweMyopia

    Ngokwengxelo yophando eyenziwe yi-World Health Organisation, inani lezigulane ezine-myopia eTshayina lifikelele kwizigidi ezingama-600 ngo-2018, kwaye izinga le-myopia phakathi kolutsha libekwe kwindawo yokuqala kwihlabathi liphela. I-China ibe lelona lizwe likhulu kwihlabathi eline-myopia. Isivumelwano...
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  • Indlela yokukhetha iiglasi ezine-Astigmatism ephezulu

    Indlela yokukhetha iiglasi ezine-Astigmatism ephezulu

    I-Astigmatism sisifo samehlo esixhaphakileyo, esidla ngokubangelwa kukugoba kwe-cornea. I-Astigmatism yenzeka kakhulu xa umntu ezalwa nayo, kwaye kwezinye iimeko, i-astigmatism inokwenzeka ukuba i-chalazion ehlala ixesha elide icinezela i-eyeball ixesha elide. I-Astigmatism, njenge-myopia, ayinakuguqulwa. ...
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  • UMboniso we-31st Optical Fair waseHong Kong

    UMboniso we-31st Optical Fair waseHong Kong

    I-31st Hong Kong International Optical Fair, eququzelelwe yiHong Kong Trade Development Council (HKTDC) kwaye iququzelelwe yiHong Kong Chinese Optical Manufacturers Association, iza kubuyela kwimiboniso ebonakalayo emva kowama-2019 kwaye iza kubanjelwa kwiHong Kong Co...
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  • Ukuguquka Kweeglasi Zamehlo: Uhambo Olupheleleyo Ngembali

    Ukuguquka Kweeglasi Zamehlo: Uhambo Olupheleleyo Ngembali

    Iiglasi zamehlo, into emangalisayo eguqule ubomi bezigidi zabantu, zinembali etyebileyo nenomdla ethatha iinkulungwane. Ukususela ekuqaleni kwazo okuthobekileyo ukuya kwizinto ezintsha zanamhlanje, masiqalise uhambo olupheleleyo ngophuhliso lweeglasi zamehlo...
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  • UMboniso weZibane weHlabathi waseTshayina (eShanghai)

    UMboniso weZibane weHlabathi waseTshayina (eShanghai)

    Umboniso weZixhobo zamehlo waseShanghai (uMboniso weZixhobo zamehlo waseShanghai, uMboniso weZixhobo zamehlo waMazwe ngaMazwe) ngomnye wemiboniso emikhulu neyaziwayo ngokusesikweni kushishino lwezixhobo zamehlo zamazwe ngamazwe kunye nezorhwebo eTshayina, kwaye ukwangumboniso weZixhobo zamehlo zamazwe ngamazwe...
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  • Ishishini leengubo zamehlo liqalisa utshintsho olukrelekrele eSilmo

    IPARIS. Nangona kukho uloyiko lokuba imeko yezoqoqosho ingazinzi, imeko-bume kwimiboniso yakutshanje yezibuko zeSilmo yayinethemba. Umongameli weSilmo u-Amelie Morel uthe inani lababonisi kunye nabantu ababekho – iindwendwe ezingama-27,000 – lilingana nenguqu yangaphambi kobhubhane...
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  • Ummangaliso weeLensi zePhotochromic: Apho iFomu idibana khona nomsebenzi

    Ummangaliso weeLensi zePhotochromic: Apho iFomu idibana khona nomsebenzi

    Kwihlabathi apho ubuchwepheshe buhambela phambili ngokukhawuleza kunangaphambili, kukhuselekile ukuthi uluntu luhambe indlela ende ngokubhekiselele kwimveliso entsha. Enye yeendlela zamva nje zokuphucula i-optics ziilensi ze-photochromic. Iilensi ze-photochromic, ezaziwa ngokuba ziilensi ze-photochromic okanye iilensi zotshintsho,...
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  • Iilensi ezichasene nokukhanya okuluhlaza okwesibhakabhaka (UV420): iteknoloji entsha yokukhusela amehlo

    Iilensi ezichasene nokukhanya okuluhlaza okwesibhakabhaka (UV420): iteknoloji entsha yokukhusela amehlo

    Kwihlabathi lanamhlanje, apho umntu oqhelekileyo echitha iiyure ezingaphezu kwesibhozo ngosuku phambi kwesikrini, ukuxinezeleka kwamehlo kunye neengxaki ezinxulumene noko zixhaphakile. Akuqhelekanga ukuba nombono ofipheleyo, iintloko ezibuhlungu, okanye amehlo omileyo emva kosuku olude emsebenzini. Ukongeza, ukuvezwa ixesha elide ...
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