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Indorerwamo za polycarbonate: Amahitamo meza ku bana
Niba umwana wawe akeneye indorerwamo za muganga, kubungabunga amaso ye neza ni byo ugomba gushyira imbere. Indorerwamo zifite lense za polycarbonate zitanga uburinzi bwo hejuru bwo kurinda amaso y'umwana wawe kwangirika mu gihe zimuha icyerekezo cyiza kandi cyiza...Soma byinshi -
Indorerwamo za Polycarbonate
Mu cyumweru kimwe bamaranye mu 1953, abahanga babiri bo ku mpande zitandukanye z'isi bavumbuye polycarbonate ku giti cyabo. Polycarbonate yakozwe mu myaka ya 1970 kugira ngo ikoreshwe mu kirere kandi ubu ikoreshwa mu gushyira ingofero z'abakoresha ikirere ndetse no mu isanzure...Soma byinshi -
Ni izihe ndorerwamo twambara kugira ngo twishime impeshyi nziza?
Imirasire ikomeye ya ultraviolet mu gihe cy'izuba ry'impeshyi ntabwo igira ingaruka mbi ku ruhu rwacu gusa, ahubwo inatera ingaruka mbi ku maso yacu. Ingufu zacu, cornea, na lens bizangirika nayo, kandi ishobora no gutera indwara z'amaso. 1. Indwara ya cornea Keratopathy ni ingenzi...Soma byinshi -
Ese hari itandukaniro riri hagati y'izuba ry'izuba rifite polarized n'iridafite polarized?
Ni irihe tandukaniro riri hagati y'indorerwamo z'izuba zikozwe muri polarized na non-polarized? Indorerwamo z'izuba zikozwe muri polarized na non-polarized zombi zituma umunsi ucya, ariko niho bisa. Indorerwamo z'izuba zikozwe muri polarized zishobora kugabanya urumuri, kugabanya urumuri no...Soma byinshi -
Uburyo ama-lenses yo gutwara imodoka ateye
Abantu benshi bambaye amataratara bahura n'ingorane enye mu gihe cyo gutwara: -- kutabona neza iyo ureba mu mpande z'indorerwamo -- kutabona neza iyo utwaye imodoka, cyane cyane nijoro cyangwa izuba rike cyane --amatara y'imodoka aturutse imbere. Iyo imvura iguye, reba...Soma byinshi -
ESE UZI BYINSHI KU BIREBANA NA BLUECUT LENS?
Umucyo w'ubururu ni urumuri rugaragara rufite ingufu nyinshi hagati ya nanometero 380 na nanometero 500. Twese dukeneye urumuri rw'ubururu mu buzima bwacu bwa buri munsi, ariko ntabwo ari igice cyarwo kibi. Indorerwamo ya Bluecut yagenewe kwemerera urumuri rw'ubururu rwiza kwinjiramo kugira ngo hirindwe ibara ...Soma byinshi -
NI GUTE WAHITAMO LENS YA FOTOCHROMIC IKWIYE?
Ilensi ya Photochromic, izwi kandi nka lensi y'urumuri, ikorwa hakurikijwe inyigisho y'uburyo urumuri n'amabara bihinduka. Ilensi ya Photochromic ishobora kwijima vuba iyo izuba riva cyangwa urumuri rwa ultraviolet. Ishobora kuzibira ...Soma byinshi -
Indorerwamo zo hanze zigenda zirushaho kwiyongera
Muri iki gihe abantu bafite imibereho irangwa n'ibikorwa byinshi. Gukora siporo cyangwa gutwara imodoka amasaha menshi ni ibintu bisanzwe ku bantu bambara ama-lens agezweho. Ubu bwoko bw'ibikorwa bushobora gushyirwa mu byiciro by'ibikorwa byo hanze kandi ibyo abantu bakeneye mu maso muri ibi bidukikije biratandukanye cyane...Soma byinshi -
Kurwanya myopia: Uburyo bwo gucunga myopia no kugabanya iterambere ryayo
Kugenzura indwara ya myopia ni iki? Kugenzura indwara ya myopia ni itsinda ry'uburyo abaganga b'amaso bashobora gukoresha kugira ngo bagabanye iterambere rya myopia mu bwana. Nta muti uhari wo kuvura indwara ya myopia, ariko hari uburyo bwo gufasha kugenzura uko ikura cyangwa ikura vuba. Muri ubwo buryo harimo no kugenzura indwara ya myopia ikomeza...Soma byinshi -
Indorerwamo z'amabara asanzwe
Uretse inshingano zo gukosora icyerekezo cyawe, hari lense zimwe na zimwe zishobora gutanga izindi nshingano z'inyongera, kandi ni lense zikora neza. Lense zikora neza zishobora kuzana ingaruka nziza ku maso yawe, kunoza uburyo ubona, no kugufasha...Soma byinshi -
Imurikagurisha Mpuzamahanga rya 21 ry'Ubushinwa (Shanghai)
Imurikagurisha Mpuzamahanga rya 21 ry’Ubushinwa (Shanghai) (SIOF2023) ryabereye ku mugaragaro mu kigo cy’imurikagurisha ry’isi cya Shanghai ku ya 1 Mata 2023. SIOF ni imwe mu mamurikagurisha mpuzamahanga akomeye kandi akomeye muri Aziya. Yashyizwe mu byiciro...Soma byinshi -
Gutanga viza ku banyamahanga bizasubukurwa
Intambwe yakozwe n'Ubushinwa yashimwe nk'ikimenyetso cy'urugendo, amavuriro asubira mu buryo busanzwe Ubushinwa buzakomeza gutanga ubwoko bwose bwa viza guhera ku ya 15 Werurwe, indi ntambwe iganisha ku itumanaho rikomeye hagati y'igihugu n'isi. Umwanzuro wari...Soma byinshi