Nkhani
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Momwe mungakonzere magalasi okhotakhota, magalasi a Mayya akuphunzitsani
Kodi kukonza magalasi okhotakhota chimango?Ngati galasi pamwamba pa magalasi si lathyathyathya, izo zidzachititsa mbali imodzi kukhala pafupi ndi diso ndi mbali ina kukhala kutali.M'malo mwake, malinga ngati magalasi amakhotakhota, malo owoneka bwino a lens sangafanane ndi wophunzira, yemwe ...Werengani zambiri -
Chidziwitso choyambirira cha magalasi owerengera omwe muyenera kudziwa
Magalasi owerengera ndi mtundu wa magalasi a kuwala, omwe amapereka magalasi a myopia omwe amagwiritsidwa ntchito ndi anthu omwe ali ndi presbyopia, omwe ali a lens convex.Magalasi owerengera amagwiritsidwa ntchito kudzaza maso a anthu azaka zapakati ndi okalamba.Monga magalasi a myopia, ali ndi zinthu zambiri zamagetsi zamagetsi ...Werengani zambiri -
Kodi ndi koyenera kwa okalamba kuvala mafilimu opita patsogolo?
Choyamba, tiyeni timvetsetse kuti ndi mandala opita patsogolo, ndipo gulu lake la mandala limatha kufotokozedwa ngati chilichonse.Ngati agawanika kuchokera poyambira, magalasi amatha kugawidwa kukhala magalasi amodzi, ma lens a bifocal, ndi ma multifocal lens.Ma lens opita patsogolo a multifocal, akudziwanso ...Werengani zambiri -
Kodi muyenera kuvala magalasi adzuwa m'nyengo yozizira?
Magalasi adzuwa nthawi zonse akhala chida choyenera kukhala nacho pamafashoni achilimwe komanso mawonekedwe a concave m'malingaliro a aliyense.Ndipo nthawi zambiri timaganiza kuti magalasi ayenera kuvala m'chilimwe.Koma tiyenera kudziwa kuti ntchito yaikulu ya magalasi ndi kuteteza kuwonongeka kwa cheza ultraviolet, ndi ultrav ...Werengani zambiri -
Kodi kuzama kwa lens yagalasi kumapangitsa chitetezo cha UV?
Kaya magalasi angateteze ku kuwala kwa UV alibe chochita ndi mthunzi wa lens, koma zimatsimikiziridwa ndi mulingo wa UV wa mandala.Mtundu wa lens wakuda kwambiri umakhudza mawonekedwe, ndipo maso amawonongeka mosavuta chifukwa chovutikira kuwona.Kuphatikiza apo, malo amdima amatha kukulitsa wophunzira, pomwe ...Werengani zambiri -
Chiyembekezo cha chitukuko cha mafakitale a magalasi
Ndi kuwongolera kwa moyo wa anthu ndikuwongolera zosowa za chisamaliro cha maso, kufunikira kwa anthu kukongoletsa magalasi ndi kuteteza maso kukukulirakulira, ndipo kufunikira kogula kwa zinthu zosiyanasiyana zamagalasi kukukulirakulira.Kufunika kwapadziko lonse lapansi kowongolera kuwala ndi ...Werengani zambiri -
Chifukwa chiyani magalasi otsekereza kuwala kwa buluu amasanduka achikasu?
Magalasi a anthu ena amaoneka abuluu, ena ofiirira, ena obiriwira.Ndipo magalasi otchinga a buluu omwe amandilimbikitsa ndi achikasu.Nanga n'chifukwa chiyani magalasi otchinga buluu amasanduka achikasu?Kunena zowona, kuwala koyera kumakhala ndi mitundu isanu ndi iwiri ya kuwala, yonse yomwe ili yofunika kwambiri.Kuwala kwa buluu ...Werengani zambiri -
Njira khumi ndi ziwiri zotetezera maso
Ndi kufulumira kwa moyo wa anthu ndi kutchuka kwa zowonetsera monga makompyuta ndi mafoni a m'manja, chitetezo cha maso chikukhala chofunikira kwambiri.Pakalipano, magulu onse amisinkhu ali ndi vuto la maso kwambiri.Maso owuma, kung'ambika, myopia, glaucoma ndi zizindikiro zina zamaso ndi ...Werengani zambiri -
Momwe mungalimbikitsire malonda a magalasi a magalasi ophatikizana?
01 Zogwirizana nazo: Wogula akasankha chinthu china, titha kulimbikitsa malonda pofanizira zovala ndi zina.Chomwe chimabweretsa makasitomala ndi zotsatira zamaganizo za icing pa keke.Makasitomala nawonso adzakhala okondwa kuvomereza.Mwachitsanzo, aloleni makasitomala omwe amavala...Werengani zambiri -
Kodi pali kusiyana kotani kwa titaniyamu koyera ndi beta titaniyamu ndi titaniyamu alloy mafelemu amaso
Werengani zambiri -
Kodi magalasi a madona onyezimira ndi chiyani?
Werengani zambiri -
Ndi chiyani chomwe chakonzeka kutumiza mu Julayi 2020?
Werengani zambiri
