Anthu ambiri amayesa magalasi atsopano, nthawi zambiri amanyalanyaza moyo wawo wonse. Ena amavala magalasi kwa zaka zinayi kapena zisanu, kapena zikafika povuta kwambiri, kwa zaka khumi osasintha.
Kodi mukuganiza kuti mungagwiritse ntchito magalasi omwewo mpaka kalekale?
Kodi mudawonapo momwe magalasi anu alili?
Mwinamwake magalasi anu atakhala achikasu kwambiri, mudzazindikira kuti magalasi amakhalanso ndi moyo wautali.
Chifukwa chiyani magalasi amakhala achikasu?
Ma lens wamba odana ndi buluu:Ndi zachilendo kuti magalasi a resin aziwoneka achikasu pang'ono ngati atakutidwa, makamaka magalasi wamba odana ndi buluu.
Lens oxidation:Komabe, ngati magalasi sanali achikasu poyambirira koma amakhala achikasu atawavala kwakanthawi, nthawi zambiri amakhala chifukwa cha okosijeni wa magalasi a utomoni.
Kuchuluka kwa mafuta:Anthu ena amakonda kupanga mafuta a nkhope. Ngati sayeretsa magalasi awo nthawi zonse, mafutawo amatha kuphatikizidwa m'magalasi, zomwe zimapangitsa kuti chikasu chisapeweke.
Kodi magalasi achikasu angagwiritsidwebe ntchito?
Lens iliyonse imakhala ndi moyo, kotero ngati chikasu chikachitika, ndikofunikira kudziwa chomwe chimayambitsa.
Mwachitsanzo, ngati magalasi angogwiritsidwa ntchito kwakanthawi kochepa komanso achikasu pang'ono, osasinthika pang'ono, mutha kupitiliza kuwagwiritsa ntchito kwakanthawi. Komabe, ngati magalasi ayamba kukhala achikasu kwambiri ndipo akhala akuvala kwa nthawi yayitali, maso owoneka bwino amatha kuchitika. Kusawona kosalekeza kumeneku sikungochititsa kuti maso azitopa komanso kumayambitsa maso owuma ndi owawa. Zikatero, ndi bwino kupita ku chipatala cha akatswiri a maso kapena dokotala wa maso kuti akamuyezetse mwatsatanetsatane ndi magalasi omwe angakhale atsopano.
Kodi muyenera kuchita chiyani ngati magalasi anu ali achikasu?
Izi zimafuna kulabadira chisamaliro cha magalasi pakuvala tsiku ndi tsiku ndikuyesera kupewa kukalamba mwachangu kwa mandala. Mwachitsanzo, yeretsani magalasi moyenera:
Muzimutsuka pamwamba ndi madzi ozizira, omveka bwino, osati madzi otentha, chifukwa chotsirizirachi chikhoza kuwononga zokutira za lens.
Pakakhala mafuta pa mandala, gwiritsani ntchito njira yapadera yoyeretsera; musagwiritse ntchito sopo kapena zotsukira.
Pukuta mandala ndi nsalu ya microfiber mbali imodzi; osasisita mmbuyo ndi mtsogolo kapena kugwiritsa ntchito zovala zanthawi zonse poyeretsa.
Zachidziwikire, kuwonjezera pakukonza tsiku ndi tsiku, mutha kusankha magalasi athu owoneka bwino a BDX4 othana ndi buluu, omwe amagwirizana ndi mtundu watsopano wa anti-blue. Panthawi imodzimodziyo, maziko a lens amakhala owonekera komanso osawoneka achikasu!
Nthawi yotumiza: Sep-20-2024