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I-Vision Expo West (eLas Vegas) 2023
I-Vision Expo West ibilokhu ingumcimbi ophelele wochwepheshe bamehlo. Umbukiso wezohwebo wamazwe ngamazwe wodokotela bamehlo, i-Vision Expo West uhlanganisa ukunakekelwa kwamehlo kanye nezibuko kanye nemfundo, imfashini kanye nokusungula izinto ezintsha. I-Vision Expo West eLas Vegas 2023 ibibanjelwe...Funda kabanzi -
Umbukiso ngo-2023 Silmo Paris
Kusukela ngo-2003, i-SILMO ibilokhu ingumholi wemakethe iminyaka eminingi. Ibonisa yonke imboni ye-optics kanye ne-eyewear, enabadlali abavela emhlabeni wonke, abakhulu nabancane, abanomlando nabasha, abamele lonke uchungechunge lwenani. ...Funda kabanzi -
Amathiphu Okufunda Izibuko
Kunezinganekwane ezivamile mayelana nokufunda izibuko. Enye yezinganekwane ezivame kakhulu: Ukugqoka izibuko zokufunda kuzokwenza amehlo akho abe buthaka. Lokho akulona iqiniso. Enye futhi inganekwane: Ukuhlinzwa kwe-cataract kuzolungisa amehlo akho, okusho ukuthi ungalahla izibuko zakho zokufunda...Funda kabanzi -
Impilo yamehlo nokuphepha kwabafundi
Njengabazali, siyawazisa wonke umzuzu wokukhula nokukhula kwengane yethu. Ngesemester entsha ezayo, kubalulekile ukunaka impilo yamehlo yengane yakho. Ukubuyela esikoleni kusho amahora amaningi okufunda phambi kwekhompyutha, ithebhulethi, noma ezinye izinto zedijithali...Funda kabanzi -
Impilo Yamehlo Yezingane Ivame Ukunganakwa
Ucwaningo lwamuva nje lwembula ukuthi impilo yamehlo yezingane kanye nokubona kwazo kuvame ukunganakwa ngabazali. Ucwaningo, oluthathwe izibonelo zezimpendulo ezivela kubazali abangu-1019, lwembula ukuthi umzali oyedwa kwabayisithupha akakaze alethe izingane zakhe kudokotela wamehlo, kuyilapho iningi labazali (amaphesenti angu-81.1) ...Funda kabanzi -
Inqubo yokuthuthukiswa kwezibuko zamehlo
Izibuko zamehlo zasungulwa nini ngempela? Nakuba imithombo eminingi ithi izibuko zamehlo zasungulwa ngo-1317, umqondo wezibuko kungenzeka ukuthi waqala ngo-1000 BC Eminye imithombo ithi uBenjamin Franklin wasungula izibuko, futhi...Funda kabanzi -
I-Vision Expo West kanye ne-Silmo Optical Fair – 2023
I-Vision Expo West (Las Vegas) 2023 Booth No: F3073 Isikhathi sombukiso: 28 Sep - 30Septhemba, 2023 I-Silmo (Pairs) Optical Fair 2023 --- 29 Sep - 02 Oct, 2023 Inombolo ye-Booth: izotholakala futhi inikezwe iseluleko kamuva Isikhathi sombukiso: 29 Sep - 02 Oct, 2023 ...Funda kabanzi -
Amalensi e-Polycarbonate: Ukukhetha okuphephile kakhulu kwezingane
Uma ingane yakho idinga izibuko zamehlo ezinikezwa udokotela, ukugcina amehlo ayo ephephile kufanele kube yinto eza kuqala kuwe. Izibuko ezinamalensi e-polycarbonate zinikeza izinga eliphezulu lokuvikela amehlo engane yakho ukuze angalimali ngenkathi zinikeza umbono ocacile nokhululekile...Funda kabanzi -
Amalensi e-Polycarbonate
Kungakapheli isonto elilodwa behlukene ngo-1953, ososayensi ababili ezinhlangothini ezihlukene zomhlaba bathola i-polycarbonate ngokuzimela. I-Polycarbonate yasungulwa ngawo-1970 ukuze isetshenziswe ezindiza futhi okwamanje isetshenziselwa izigqoko zokuvikela izigqoko zabashayeli bezindiza kanye nasemkhathini...Funda kabanzi -
Yiziphi izibuko esingazigqoka ukuze sibe nehlobo elihle?
Imisebe ye-ultraviolet enamandla elangeni lasehlobo ayigcini nje ngokuba nomthelela omubi esikhumbeni sethu, kodwa futhi ibangela umonakalo omkhulu emehlweni ethu. I-fundus, i-cornea, kanye nelensi yethu kuzolimala yiyo, futhi ingabangela nezifo zamehlo. 1. Isifo se-Corneal I-Keratopathy iyinto ebalulekile...Funda kabanzi -
Ingabe kukhona umehluko phakathi kwezibuko zelanga ezikhanyiswe nge-polarized nezingena-polarized?
Uyini umehluko phakathi kwezibuko zelanga ezi-polarized nezi-non-polarized? Izibuko zelanga ezi-polarized nezi-non-polarized zombili zenza usuku lube mnyama, kodwa yilapho ukufana kwazo kugcina khona. Amalensi a-polarized anganciphisa ukukhanya, anciphise ukukhanya kanye...Funda kabanzi -
Umkhuba Wamalensi Okushayela
Abantu abaningi abagqoke imibukiso babhekana nobunzima obune ngesikhathi sokushayela: --umbono ofiphele lapho ubheka eceleni ngelensi --umbono ompofu ngenkathi ushayela, ikakhulukazi ebusuku noma elangeni eliphansi elikhazimulayo --izibani zezimoto ezivela phambili. Uma lina, cabanga...Funda kabanzi