Amakuru
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Waba uzi urumuri rurwanya ubururu rwa frame optique?
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Dutanga kandi Ibikoresho by'amaso, Igiciro Cyiza Igishushanyo, Urabikunda?
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Pantone Itangaza Ibara rya 2022: Ubururu bwa Periwinkle
Buri Ukuboza, Pantone (PANTONE) izatangaza ibara ryumwaka.Uyu mwaka, Pantone yatangaje ibara rya 2022 nka [Peri Ubururu] (PANTONE17-3938Veri Peri).Ati: “Byerekana ko twiyizeye kandi tutagira amatsiko, kandi bitera imbaraga zo guhanga udushya.[Pantong 17-3938 Peri Cyane] (periwinkl ...Soma byinshi -
Ibintu bine ugomba gusuzuma mbere yo kumenya ibijyanye nizuba
Ibintu bine ugomba gusuzuma mbere yo kumenya ibijyanye nizuba 1. Niki indorerwamo zizuba Indorerwamo zizuba, nazo zitwa indorerwamo zitanga izuba, zikoreshwa mugutanga izuba.Abantu bakunze guhindura urumuri rwinshi muguhindura ingano yizuba.Iyo ubukana bwurumuri burenze ubushobozi bwo guhindura bwa ...Soma byinshi -
Umugore arasohoka
Hamwe nogukoresha cyane interineti na terefone zigendanwa, Amaso yumye aterwa na videwo, Kwiyongera cyane mumatsinda mato mato.Abahanga bibukije, Ntugapfobye iyi ndwara, Ijisho ryumye cyane rishobora gutera ubuhumyi.Madamu Zhang, ufite imyaka 27, ukomoka Hubei, ni umukozi wera wera muri c ...Soma byinshi -
Ubumenyi bukonje: amaso nayo atinya urusaku!?
Kugeza ubu, umwanda w’urusaku wabaye kimwe mu bintu bitandatu byingenzi byangiza ibidukikije.Ni irihe jwi ryashyizwe mu majwi?Ibisobanuro bya siyansi ni uko ijwi ryasohowe numubiri wumvikana iyo rinyeganyega bidasanzwe ryitwa urusaku.Niba amajwi yatanzwe numubiri wijwi arenze ...Soma byinshi -
Nigute nshobora kubona ibirahuri bikwiye?
Nibihe bintu bisabwa kugirango uhuze ibirahuri bikwiye?Amakuru ya Optometrie Tugomba kubanza kugira amakuru yukuri ya optometrie.Muri byo, lensike ya serefegitura, lens ya silinderi, umwanya wa axial, acuity visual, intera interupillary intera nibindi bipimo ni ngombwa.Nibyiza kujya mubisanzwe h ...Soma byinshi -
Ni irihe sano riri hagati yo kubona neza na myopiya?
Dukunze kumva amagambo nkicyerekezo 1.0, 0.8 na myopiya dogere 100, dogere 200 mubuzima bwacu bwa buri munsi, ariko mubyukuri, iyerekwa 1.0 ntabwo bivuze ko nta myopiya ihari, kandi iyerekwa 0.8 ntabwo risobanura dogere 100 za myopiya.Isano iri hagati yicyerekezo na myopiya ni nkumubano uri hagati yuburemere ...Soma byinshi -
Nibyiza, Amashusho kumadarubindi yizuba
Clip ni clip cyangwa seti ya lens yagenewe kwagurwa hashingiwe kumurongo.Bikunze kugaragara kumuhanda ko ibirahuri byabantu benshi nabyo bifite clips yizuba ryizuba rishobora guhindurwa hejuru.Iyo uri munsi yizuba, ugomba gusa kwanga clip yizuba kugirango utwikire ...Soma byinshi -
Niki Clips kumadarubindi
Amashusho kumadarubindi yizuba ni ihuriro rya myopia + amadarubindi yizuba.Amadarubindi yizuba arashobora gukuraho neza urumuri rukomeye rwerekanwe numucyo wa astigmatique, koroshya urumuri, kandi bigatuma ibintu bigaragara mumaso yumuntu bisobanutse kandi bisanzwe.Myopia Clips kumadarubindi ni ibirahure bishobora gushyira myop ...Soma byinshi -
Nibihe biranga ama kadamu ya PPSU
PPSU, izina ry'ubumenyi: polifhenylsulfone resin.Iyi ni amorphous plastike yubushyuhe ifite umucyo mwinshi hamwe na hydrolytike ihamye.Icupa ry'umwana rikozwe muri ibi bikoresho rifite ubushobozi bwo gucupa kw'icupa ry'ikirahure cy'umwana hamwe n'umucyo no kugabanuka kw'icupa ry'umwana wa plastiki.Kuri kimwe ...Soma byinshi -
Itandukaniro nibyiza nibibi bya titanium yera na beta titanium na titanium alloy ibirahuri
Titanium ni ibikoresho by'ingenzi mu bumenyi bwa siyansi n'inganda nka siyansi yo mu kirere, ubumenyi bwo mu nyanja, ndetse no kubyara ingufu za kirimbuzi.Titanium ifite ibyiza bya 48% byoroheje kuruta ibyuma bisanzwe, ubukana bukomeye, aside irwanya alkali, kurwanya ruswa, sta ndende ...Soma byinshi
