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  • 1.59 Blue Cut PC Progressive Photochromic Gray HMC Optical lenses

    1.59 Blue Cut PC Progressive Photochromic Gray HMC Optical lenses

    Lenzi inonzi inoshanda inoreva magirazi akakosha anogona kuunza humwe hunhu hwakanaka kumaziso evanhu vari munzvimbo dzakasiyana siyana, uye anogona kushandura maonero uye kuita kuti mutsetse wekuona uve wakasununguka, wakajeka uye wakapfava.

    Magirazi anochinja mavara: kutsvaga mafashoni, akakodzera myopia, hyperopia, astigmatism, uye kuda kupfeka magirazi ezuva panguva imwe chete. Magirazi ane mavara akazara eHanchuang anochinja ruvara nekukurumidza mukati nekunze, anodzivirira UV nechiedza chebhuruu, haatonhore zvakanyanya!

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  • 1.56 Magirazi ebhuruu akachekwa neProgressive Photochromic Gray HMC Optical

    1.56 Magirazi ebhuruu akachekwa neProgressive Photochromic Gray HMC Optical

    Magirazi emhando yepamusoro akagadzirwa makore makumi matanhatu nerimwe apfuura. Magirazi emhando yepamusoro akagadzirisa dambudziko rekuti vanhu vepakati nepakati nevakuru vanoda kupenya kwakasiyana kuti vaone zvinhu zviri kure uye vanoda kuchinja magirazi nguva nenguva. Magirazi maviri anogona kuona kure, zvakanaka, uye anogonawo kuona pedyo. Kufananidza magirazi emhando yepamusoro ipurojekiti yakarongeka, inoda tekinoroji yakawanda kupfuura kufananidza magirazi emhando yepamusoro. Vanachiremba vemaziso havangodi chete kunzwisisa optometry, asiwo vanofanira kunzwisisa zvigadzirwa, kugadzirisa, kugadzirisa furemu yegirazi, kuyerwa kwekukombama kwechiso, Angle yekumberi, kureba kwemaziso, kureba kwevadzidzi, kureba kwevadzidzi, kuverenga kweshift yepakati, sevhisi yekutevera kutengesa, kunzwisisa kwakadzama kwemisimboti yekutarisa zvakawanda, zvakanakira nekuipira, nezvimwewo. Nyanzvi yakazara chete ndiyo inogona kufunga zvakakwana nezvevatengi, kuitira kuti ienderane nemagirazi akakodzera emhando yepamusoro.

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  • 1.59 PC Bhuruu rakachekwa Bifocal Invisible Photochromic Gray HMC Optical lenses

    1.59 PC Bhuruu rakachekwa Bifocal Invisible Photochromic Gray HMC Optical lenses

    Sezvinoratidzwa nezita racho, girazi remagirazi maviri rine kupenya kaviri. Kazhinji, rinoshandiswa kuona daro, sekutyaira nekufamba; zvinotevera ndezvekuona kupenya kuri pedyo, kuona pedyo, sekuverenga, kutamba nharembozha nezvimwewo. Lenzi yemagirazi maviri payakabuda, yaionekwa seEvhangeri ye myopia + presbyopia, zvichibvisa dambudziko rekugara uchitarisa, asi sezvinoitwa nevanhu, zvinowanikwa kuti zvikanganiso zvelenzi yemagirazi maviri zvine zvakawanda.

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  • 1.56 Blue Cut Bifocal Flat Top Photochromic Gray HMC Optical lenses

    1.56 Blue Cut Bifocal Flat Top Photochromic Gray HMC Optical lenses

    Magirazi anochinja ruvara anogona kushandura ruvara nechiedza, chakadai sebrown kana inki muchiedza chakasimba chekunze, uye chinoonekera mukati memba, chinogona kudzivirira maziso, kunyanya mukudzivirira mwaranzi ye ultraviolet uye kusefa kwechiedza chebhuruu kunobatsira zvikuru.

    Kune vanhu vane myopia vanoda kupfeka magirazi ezuva kuti vabude, magirazi anochinja ruvara anogona kuderedza mutoro wekutsiva magirazi ezuva nemaziso, uye anogonawo kugadzirisa dambudziko rekuti vamwe vakadzi havakwanisi kutakura magirazi akawanda vasina homwe.

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  • Magirazi eBlue Cut Photochromic Gray HMC 1.59 pc

    Magirazi eBlue Cut Photochromic Gray HMC 1.59 pc

    Tose tinoziva kuti magirazi ane basa guru pakusarudza magirazi akakodzera, saka pakusarudza magirazi, tinofanira kusarudza zvinoenderana nebasa redu, zvatinoda muhupenyu hwedu uye nzvimbo yatinoshanda. Semuenzaniso, vadzidzi, vatyairi, vanachiremba, nezvimwewo, vanhu vakadaro vane zvinodiwa zvakanyanya pakuona ruvara uye daro.

    Saka, pakusarudza malenzi, malenzi asina ruvara uye akajeka anofanira kusarudzwa.

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  • 1.74 Blue Cut Spin Photochromic Gray HMC Optical lenses

    1.74 Blue Cut Spin Photochromic Gray HMC Optical lenses

    Resin lens igirazi rinoumbwa nekugadzirwa kwemakemikari uye kuporishwa neresin sezvinhu zvakagadziriswa. Resin lens ine zvakanakira zviri pachena, huremu hwayo hwakareruka, inopfekwa zviri nyore; Chechipiri, resin lens ine simba rekudzivirira uye haina kusimba uye yakachengeteka; Panguva imwe chete, resin lens inewo mukana wakanaka wekutumira chiedza; Pamusoro pezvo, resin lenses dziri nyore kugadziriswa kuti dzisangane nezvinodiwa zvakakosha. Chekupedzisira, pamwe nekuvandudzwa kwemaitiro ekuputira, resin lenses dzinewo simba rekudzivirira kupfeka, saka dzave chinhu chikuru chemalenzi mumusika.

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  • 1.71 Blue Cut Spin Photochromic Gray HMC Optical lenses

    1.71 Blue Cut Spin Photochromic Gray HMC Optical lenses

    Hunhu hwe substrate hunosarudza kugara kwenguva refu kwe lens uye kuvimbika kwe coating. Substrate yakanaka yakajeka uye yakajeka, inguva yakareba yekushandisa uye haisi nyore kuita yero; Uye mamwe ma lens haashandisi kwenguva yakareba pa yero, kana kutovhara. Lens yakanaka isina mavanga, kukwenya, pamusoro une mvere, maburi, lens yakaonda kuti isvike pakutarisa kwechiedza, kupedzisa kwacho kwakanyanya. Hakuna dota, dombo, mutsetse, bubble, mutswe mukati me lens, uye chiedza chakajeka.

    Kana refractive index yakakwira, lenzi yacho inotetepa, uye mutengo wayo unokwira.

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  • 1.67 Blue cut Spin Photochromic Gray HMC Optical lenses

    1.67 Blue cut Spin Photochromic Gray HMC Optical lenses

    lenzi yakanaka, zvinhu ndizvo zvakakosha

    Zvinhu zviri mumalenzi maviri zvine basa guru mukufambisa kwawo, kugara kwenguva refu uye nhamba yeAbbe (patani yemuraraungu pamusoro pelenzi). Inogona kuita tsvakiridzo yakadzama nekugadzira zvinhu, zvine hunhu hunodzoreka uye mashandiro akanaka kwazvo.

    firimu, ita kuti lenzi ive nyore kupfeka

    Firimu remalenzi rakanaka rinogona kupa lenzi kushanda kwakanaka kwazvo, kwete chete kuti kushanda kwemaziso kwakadai sekutumirwa kwezvinhu kwakavandudzwa zvikuru, kuoma kwayo, kuramba kupfeka, uye kugara kwenguva refu zvichavandudzika zvikuru.

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  • 1.61 Blue Cut Spin Photochromic Gray HMC Optical lenses

    1.61 Blue Cut Spin Photochromic Gray HMC Optical lenses

    Resin ihydrocarbon (hydrocarbon) exudate inobva mumiti, kunyanya conifers, inokosheswa nemamwe maumbirwo emakemikari akakosha. Resin inogona kukamurwa kuita mhando mbiri dzeresin yechisikigo neresin yekugadzira, uye resin lens i lens inoumbwa nekugadzirwa kwemakemikari nekukwesha neresin sezvinhu zvakagadziriswa. Resin lens ine zvakanakira zviri pachena, huremu hwayo hwakareruka, inopfekwa zviri nyore; Chechipiri, resin lens ine simba rekudzivirira uye haina kusimba uye yakachengeteka; Panguva imwe chete, resin lens inewo kutumirwa kwakanaka kwechiedza; Pamusoro pezvo, resin lenses dziri nyore kugadziriswa kuti dzisangane nezvinodiwa zvakakosha. Chekupedzisira, pamwe nekuvandudzwa uye kuvandudzwa kwemaitiro ekuputira, resin lenses dzinewo simba rekudzivirira kupfeka, saka dzave chinhu chikuru chema lenses mumusika.

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  • 1.56 Blue Cut Photochromic Gray HMC Optical lenses

    1.56 Blue Cut Photochromic Gray HMC Optical lenses

    Lenzi chinhu chinoonekera chine nzvimbo imwe chete kana kupfuura dzakakombama dzakagadzirwa nezvinhu zvinopenya zvakaita segirazi kana resin. Mushure mekukwesha, inowanzo unganidzwa mumagirazi ane furemu yegirazi kuti igadzirise kuona kwemushandisi uye kuti aone zviri pachena.

    Ukobvu hwelenzi hunonyanya kuenderana ne refractive index uye mwero welenzi. Ma lenzi e myopic akatetepa pakati uye akakora kutenderedza mipendero, nepo ma lenzi e hyperopic akasiyana. Kazhinji kana dhigirii yakakwira, iro rakakora; kana refractive index yakakwira, lenzi inotetepa.

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