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I-Vision Expo West (eLas Vegas) 2023
I-Vision Expo West ibingumsitho opheleleyo weengcali zamehlo. Umboniso wezorhwebo wamazwe ngamazwe weengcali zamehlo, i-Vision Expo West idibanisa ukunakekelwa kwamehlo kunye neempawu zamehlo kunye nemfundo, imfashini, kunye nokuvelisa izinto ezintsha. I-Vision Expo West eLas Vegas 2023 ibibanjelwe...Funda ngokugqithisileyo -
Umboniso kwi-2023 Silmo Paris
Ukususela ngo-2003, i-SILMO ibisoloko ikhokela kwimarike kangangeminyaka emininzi. Ibonakalisa lonke ishishini le-optics kunye ne-eyewear, kunye nabadlali abavela kwihlabathi liphela, abakhulu nabancinci, abanembali nabatsha, abamele lonke uthotho lwexabiso. ...Funda ngokugqithisileyo -
Iingcebiso zokufunda iiglasi
Kukho iintsomi eziqhelekileyo malunga nokufunda iiglasi. Enye yezona ntsomi zixhaphakileyo: Ukunxiba iiglasi zokufunda kuya kubangela ukuba amehlo akho abe buthathaka. Oko akuyonyani. Enye intsomi: Ukwenza utyando lwe-cataract kuya kulungisa amehlo akho, oko kuthetha ukuba ungalahla iiglasi zakho zokufunda...Funda ngokugqithisileyo -
Impilo yamehlo kunye nokhuseleko lwabafundi
Njengabazali, siyawuxabisa wonke umzuzu wokukhula nophuhliso lomntwana wethu. Ngesiqingatha senyanga esizayo, kubalulekile ukunaka impilo yamehlo yomntwana wakho. Ukubuyela esikolweni kuthetha iiyure ezinde zokufunda phambi kwekhompyutha, ithebhulethi, okanye ezinye izinto zedijithali...Funda ngokugqithisileyo -
Impilo Yamehlo Yabantwana Ihlala Ingahoywa
Uphando lwakutshanje lubonisa ukuba impilo yamehlo yabantwana kunye nokubona kwabo kudla ngokungananzwa ngabazali. Olu phando, oluthathwe kwiimpendulo zesampulu ezivela kubazali abayi-1019, lubonisa ukuba umzali omnye kwabathandathu akakaze abazise abantwana bakhe kugqirha wamehlo, ngelixa uninzi lwabazali (81.1 ekhulwini) ...Funda ngokugqithisileyo -
Inkqubo yophuhliso lweeglasi zamehlo
Iiglasi zaqalwa nini ngokwenene? Nangona imithombo emininzi ithi iiglasi zaqalwa ngo-1317, ingcamango yeeglasi isenokuba yaqala kwange-1000 BC Ezinye imithombo zithi uBenjamin Franklin waqamba iiglasi, kwaye...Funda ngokugqithisileyo -
I-Vision Expo West kunye neSilmo Optical Fair – 2023
I-Vision Expo West (eLas Vegas) 2023 Inombolo yeBooth: F3073 Ixesha lomboniso: 28 Sep - 30 Sep, 2023 I-Silmo (Pairs) Optical Fair 2023 --- 29 Sep - 02 Okthobha, 2023 Inombolo yeBooth: iya kufumaneka kwaye ixelelwe kamva Ixesha lomboniso: 29 Sep - 02 Okthobha, 2023 ...Funda ngokugqithisileyo -
Iilensi zePolycarbonate: Eyona ndlela ikhuselekileyo yabantwana
Ukuba umntwana wakho udinga iiglasi zamehlo ezibhalwe ngugqirha, ukugcina amehlo akhe ekhuselekile kufanele kube yeyona nto iphambili kuwe. Iiglasi ezineelensi zepolycarbonate zibonelela ngokhuseleko oluphezulu lokugcina amehlo omntwana wakho ekhuselekile ngelixa zibonelela ngembono ecacileyo nekhululekileyo...Funda ngokugqithisileyo -
Iilensi zePolycarbonate
Kwisithuba seveki enye bekunye ngo-1953, izazinzulu ezimbini kumacala ahlukeneyo ehlabathi zafumanisa ngokuzimeleyo i-polycarbonate. I-Polycarbonate yaphuhliswa ngeminyaka yoo-1970 ukuze isetyenziswe kwi-aerospace kwaye okwangoku isetyenziselwa ii-helmet visors zee-astronauts kunye ne-space...Funda ngokugqithisileyo -
Zeziphi iiglasi esinokuzinxiba ukuze sibe nehlobo elihle?
Imitha ye-ultraviolet enamandla elangeni lasehlotyeni ayipheleli nje ekubeni nefuthe elibi kulusu lwethu, kodwa ikwabangela umonakalo omkhulu emehlweni ethu. I-fundus, i-cornea, kunye nelensi zethu ziya konakaliswa yiyo, kwaye inokubangela izifo zamehlo. 1. Isifo se-Corneal I-Keratopathy ibalulekile...Funda ngokugqithisileyo -
Ngaba kukho umahluko phakathi kweeglasi zelanga ezinemibala eqaqambileyo nezingenemibala eqaqambileyo?
Yintoni umahluko phakathi kweeglasi zelanga ezinemibala eqaqambileyo nezingenemibala eqaqambileyo? Iiglasi zelanga ezinemibala eqaqambileyo nezingenemibala eqaqambileyo zombini zenza usuku lube mnyama, kodwa kulapho ukufana kwazo kuphela khona. Iilensi ezinemibala eqaqambileyo zinokunciphisa ukukhanya, zinciphise ukukhanya kunye...Funda ngokugqithisileyo -
Indlela Yokuqhuba Iilensi
Abantu abaninzi abanxibe imiboniso bhanyabhanya bafumana ubunzima obune ngexesha lokuqhuba: --umbono ofipheleyo xa ujonge macala ngelensi --umbono ombi xa uqhuba, ingakumbi ebusuku okanye elangeni eliphantsi elikhazimlayo --izibane zezithuthi ezivela phambili. Ukuba kuyana, bonisa...Funda ngokugqithisileyo