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Malensi anoshandura mavara ari kuwedzera kuve akakurumbira nekuti haasi kungopa UV kudzivirira, asi akakodzerawo kupfeka zuva nezuva.Chinhu chinonyanya kukosha ndechekusangana nezvinodiwa zvemapoka akasiyana evanhu, akadai se presbyopia, myopia, flat light uye zvichingodaro.Saka, h...Verenga zvimwe»
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Sarudzo ye lens inogona kutariswa kubva kune matatu maficha: zvinhu, basa uye refractive index.zvinhu Zvishandiso zvakajairika ndezvi: girazi lenzi, resin lenzi uye PC lenses Mazano: VANA vanoshanda, kubva pakuchengetedza kufunga, sarudzo yakanakisa yeresin lenses kana PC lense...Verenga zvimwe»
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1, sarudza furemu chaiyo Heino kusanzwisisa kwakajairwa, kwete kudhura furemu mhando yakanaka, uye kwete yakachipa furemu haisi zvinhu zvakanaka.Iva nekumwe kunzwisisa kwezvinhu, zvakasiyana-siyana mhando yemafuremu akachipa anogona zvakare kutengwa nemhando yakanaka.Nokuti...Verenga zvimwe»
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Kune shamwari dzemyopic, nguva dzose paunoenda kuchitoro chegirazi kuti usarudze magirazi furemu idambudziko remusoro, zvakaoma kusarudza magirazi akakodzera avo, kuti nhasi unokudzidzisa nzira yekusarudza magirazi akakodzera kune avo. furemu yako.Danho 1: Ch...Verenga zvimwe»
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Parizvino, vanhu vakawanda vanodavira kuti magirazi anodhura zvikuru, ari nani!Kuti ubate iyi psychology yevatengi, zvitoro zvemaziso zvinowanzoshandisa refractive index senzvimbo yekutengesa kuwedzera mutengo wemagirazi kuitira kuti uwane mabhenefiti epamusoro ehupfumi.Iyo yepamusoro th...Verenga zvimwe»
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Paunenge uchisarudza girazi remaziso, iwe unongoziva chete kusarudza chimiro chegirazi reziso, asi uchiregeredza zvinhu zvegirazi remaziso?Asi chaizvoizvo zvinhu zvemufananidzo wemufananidzo zvakakosha kudarika maitiro!Ichi chinyorwa chinokudzidzisa iwe miniti kuti unzwisise chikuru ...Verenga zvimwe»
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Frame zvinhu zvinogona kukamurwa kuita titanium, Monel alloy, aluminium magnesium alloy, Stainless simbi, memory titanium alloy, plastiki, TR90, uye ndiro uye zvichingodaro.1. Titanium: ndicho chinhu chikuru chepamusoro-giredhi mafuremu mumusika wegirazi furemu.Ndiyo furemu yakareruka,...Verenga zvimwe»
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Anti blue light lens, dyed lens, color change lens, polarized lens, sun lens...... Iyo lens pamusika ine multifarious, siyana, zvinhu uye basa rinosiyana, sarudza lens inokodzera wega kuti vanhu vazhinji vaomese. .Malenzi aya ane basa rei?W...Verenga zvimwe»
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Nekuwedzera kwemagirazi kudiwa, chimiro chechimiro chinewo multifarious, sedate black square, exaggerated color round frame, inopenya phnom penh hombe furemu, kune marudzi ese emhando inotyisa...... Saka, pakusarudzwa kwe mafuremu, isu tinofanirwa kutarisisa kune izvo ...Verenga zvimwe»
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Nezve chiratidziro chimiro pachayo, zvinonyanya zvinhu zvitatu: hunhu hwezvinhu, ruzivo rwehunyanzvi uye dhizaini.Material: inonyanya kukamurwa kuita simbi, plastiki uye zvimwe zvinhu.Yakanakisa simbi zvinhu titanium, pure titanium, B titanium kana titanium alloy.Titanium...Verenga zvimwe»
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Sei isu tichipfeka magirazi mushure menguva yenguva tichanzwa zvishoma kujeka uye kupenya pakatanga kupfeka?Pamusoro pekuchembera kwechisikigo, lenzi dzichapfekwa nekukweshwa mukati mekushandiswa kwemazuva ese, saka zvikwambo izvi zvinouya sei?Nhasi ngatitaure nezve izvo scr...Verenga zvimwe»
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Intrinsic quality factor of resin lenses: 1. Base material quality The substrate quality inotarisa kusimba kwe lens uye kuvimbika kwekuputira.Yakanaka substrate yakajeka uye yakajeka, yakareba kushandisa nguva uye isiri nyore kune yero;Uye mamwe malenzi anoshandisa nguva haisi ...Verenga zvimwe»
