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Vision Expo West ndi Silmo Optical Fair - 2023
Vision Expo West (Las Vegas) 2023 Booth No: F3073 Nthawi yowonetsera: 28 Sep - 30Sep, 2023 Silmo (Pairs) Optical Fair 2023 --- 29 Sep - 02 Oct, 2023 Booth No: ipezeka ndikulangizidwa pambuyo pake Onetsani nthawi: 29 Sep - 02 Oct, 2023 ...Werengani zambiri -
Magalasi a Polycarbonate: Njira yabwino kwambiri kwa ana
Ngati mwana wanu akufunikira magalasi am'maso opatsidwa ndi dokotala, kusunga maso ake kukhala chinthu chofunika kwambiri.Magalasi okhala ndi ma lens a polycarbonate amapereka chitetezo chokwanira kwambiri kuti asawononge maso a mwana wanu ndikumupatsa mawonekedwe owoneka bwino, omasuka ...Werengani zambiri -
Magalasi a Polycarbonate
Patangotha sabata limodzi mu 1953, asayansi awiri kumbali zotsutsana za dziko lapansi adapeza polycarbonate.Polycarbonate idapangidwa m'zaka za m'ma 1970 kuti azigwiritsa ntchito zamlengalenga ndipo pakadali pano amagwiritsidwa ntchito ngati ma visor a chisoti a astronaut komanso mlengalenga ...Werengani zambiri -
Ndi magalasi ati omwe tingavale kuti tikhale ndi chilimwe chabwino?
Kuwala koopsa kwa ultraviolet m'dzuwa la chilimwe sikuti kumangowononga khungu lathu, komanso kumawononga kwambiri maso athu.Fundus, cornea, ndi mandala athu awonongeka ndi izi, komanso zitha kuyambitsa matenda a maso.1. Matenda a Corneal Keratopathy ndiwofunika kwambiri ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa magalasi a polarized ndi non-polarized?
Kodi pali kusiyana kotani pakati pa magalasi a polarized ndi non-polarized?Magalasi okhala ndi polarized komanso osakhala ndi polarized onse amadetsa tsiku lowala, koma ndipamene kufanana kwawo kumathera.Ma lens opangidwa ndi polarized amatha kuchepetsa kunyezimira, kuchepetsa kuwunikira komanso ...Werengani zambiri -
Njira Yamagalasi Oyendetsa
Anthu ambiri ovala zowoneka bwino amakumana ndi zovuta zinayi poyendetsa: --kusawona bwino poyang'ana chakumbuyo kudzera m'magalasi --kusawona bwino uku akuyendetsa, makamaka usiku kapena dzuwa lowala pang'ono --kuwala kwa magalimoto akutsogolo.Ngati kugwa mvula, reflectio...Werengani zambiri -
KODI MUKUDZIWA BWANJI ZA BLUECUT LENS?
Kuwala kwa buluu kumawonekera ndi mphamvu zambiri kuchokera ku 380 nanometers mpaka 500 nanometers.Tonse timafunikira kuwala kwa buluu m'moyo wathu watsiku ndi tsiku, koma osati mbali yake yovulaza.Magalasi a Bluecut adapangidwa kuti alole kuwala kopindulitsa kwa buluu kudutsa kuti zisawonongeke ...Werengani zambiri -
KODI MUNGASANKHE BWANJI LENS YANU YOYENERA KUTI PHOTOCHROMIC?
Magalasi a Photochromic, omwe amadziwikanso kuti lens light reaction lens, amapangidwa molingana ndi chiphunzitso chosinthika cha kusinthana kwa kuwala ndi mitundu.Magalasi a Photochromic amatha kudetsedwa mwachangu ndi kuwala kwa dzuwa kapena kuwala kwa ultraviolet.Itha kutsekereza mwamphamvu ...Werengani zambiri -
Outdoor Series Progressive Lens
Masiku ano anthu ali ndi moyo wokangalika kwambiri.Kuchita masewera olimbitsa thupi kapena kuyendetsa galimoto kwa maola ambiri ndi ntchito zofala kwa omwe akupita patsogolo.Zochita zamtunduwu zitha kugawidwa ngati zochitika zakunja ndipo zowoneka bwino za malowa ndizosiyana kwambiri ...Werengani zambiri -
Kuwongolera kwa myopia: Momwe mungasamalire myopia ndikuchepetsa kupita patsogolo kwake
Kodi myopia control ndi chiyani?Myopia control ndi gulu la njira zomwe madokotala angagwiritse ntchito kuti achepetse kukula kwa myopia yaubwana.Palibe mankhwala a myopia, koma pali njira zothandizira kuwongolera momwe zimakulirakulira kapena kupita patsogolo.Izi zikuphatikizapo myopia control cont...Werengani zambiri -
Magalasi ogwira ntchito
Kuphatikiza pa ntchito yokonza masomphenya anu, pali magalasi ena omwe angapereke ntchito zina zothandizira, ndipo ndi magalasi ogwira ntchito.Magalasi ogwira ntchito amatha kubweretsa zabwino m'maso mwanu, kusintha mawonekedwe anu, kukuthandizani ...Werengani zambiri -
Chiwonetsero cha 21 cha China (Shanghai) International Optics Fair
Chiwonetsero cha 21st China (Shanghai) International Optics Fair (SIOF2023) chinachitikira ku Shanghai World Expo Exhibition Center pa Epulo 1, 2023. SIOF ndi chimodzi mwa ziwonetsero zamakampani otchuka komanso akulu kwambiri padziko lonse lapansi ku Asia.Adavoteledwa ngati ...Werengani zambiri