Izindaba Zemikhiqizo
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Indlela yokukhetha ama-lens we-eyeglass
Kunezici ezimbalwa ezibalulekile okufanele uzicabangele lapho ukhetha amalensi engilazi afanele.Njengoba kunezinketho eziningi ezitholakalayo kulezi zinsuku, ukuthola izibuko eziphelele kungaba ...Funda kabanzi -
Inhloso Yelensi: Qonda umhlaba othakazelisayo we-1.499
Emkhakheni wezingubo zamehlo, amalensi adlala indima ebalulekile ekunikezeni umbono ocacile futhi onethezekile.Uma ukhuluma ngenjongo yelensi, igama elilodwa eliqondile elivame ukuza ...Funda kabanzi -
Amalensi Engilazi: Ukunemba kobuchwepheshe bengilazi engu-1.523
Uma kukhulunywa ngamalensi okukhanya, ingilazi iyinto egqamayo ngekhwalithi yayo eyingqayizivele nokunemba kwayo.Njengoba ubuchwepheshe bokukhiqiza ingilazi buthuthuka, i-len yengilazi engu-1.523 ...Funda kabanzi -
Inkomba ye-refractive yelensi: iveza izinzuzo ze-1.56
Uma kuziwa ekukhetheni amalensi afanele ezingilazi zethu, sivamise ukuzwa amagama anjengokuthi "refractive index."Inkomba ye-refractive yelensi iyisici esibalulekile ekunqumeni ...Funda kabanzi -
Indlela yokukhetha ubukhulu bama-lens we-eyeglass
Esinye sezici ezibalulekile okufanele zicatshangelwe lapho uthenga izibuko zamehlo ezinikezwe udokotela ukushuba kwamalensi.Ubukhulu bamalensi akho abuthinti nje kuphela ukubonakala...Funda kabanzi -
Ungawakhetha Kanjani Amalensi Engilazi Yamehlo Ekhwalithi: Umhlahlandlela Wakho Wokuthola Amalensi Aphelele
Lapho ukhetha ama-lens we-eyeglass, kunezici ezimbalwa okufanele uzicabangele.Isici esibalulekile okufanele usikhumbule yi-material yelensi.Amalensi engilazi abe yinketho edumile ye...Funda kabanzi -
Izinzuzo ze-1.56 Blue Cut Lens
1.56 I-Optical Lens: Izinzuzo ze-1.56 Blue Cut Lens Esikhathini sanamuhla sedijithali, amehlo ethu ahlala evezwe ezikrinini, noma ngabe avela kuma-smartphones ethu, amaphilisi, o...Funda kabanzi -
Zitholele Izinzuzo ze-1.70 Glass White UC Optical Lens
Isihloko: Zitholele Izinzuzo Ze-1.70 Glass White UC Optical Lens Uma ugqoka izibuko, uyazi ukuthi kubaluleke kangakanani ukuba namalensi anokubona okucacile nokunethezeka okuphelele....Funda kabanzi -
I-Incredible Technological Advancement ye-1.523 Glass Photochromic Lens
Ngokuthuthuka okuqhubekayo kobuchwepheshe, kuhlanganiswe ngempumelelo emkhakheni wezibuko.Enye yezinto ezintsha ezibaluleke kakhulu embonini yezingubo zamehlo ...Funda kabanzi -
Indlela yokukhetha i-lens efanele?
Ipheya lamalensi alungele wena kufanele licatshangelwe ngokugcwele lihlanganiswe neziqu zethu, ibanga lomfundi, umumo wohlaka, isabelomali, isimo sokusebenzisa nokunye...Funda kabanzi -
Ungayihlukanisa kanjani i-lens yengilazi ne-resin lens?
1. Izinto ezisetshenziswayo ezihlukene Izinto ezingavuthiwe eziyinhloko zamalensi engilazi ingilazi yokubona;I-resin lens iyinto ephilayo enesakhiwo seketango le-polymer ngaphakathi, exhunywe ...Funda kabanzi -
Isibuko se-Bifocal
Lapho ukulungiswa kwamehlo omuntu kuba buthaka ngenxa yobudala, udinga ukulungisa umbono wakhe ngokwehlukana ukuze abone kude naseduze.Ngalesi sikhathi, uvame ukudinga...Funda kabanzi