Momwe mungazoloweramagalasi opita patsogolo?
Magalasi amodzi amathetsa mavuto owonera pafupi ndi akutali.
Pamene anthu amalowa m'zaka zapakati ndi zachikulire, minofu ya ciliary ya diso imayamba kuchepa, kusowa elasticity, zomwe zimapangitsa kuti zikhale zovuta kupanga kupindika koyenera poyang'ana zinthu zapafupi.Izi zimachepetsa kuyanika kwa kuwala komwe kukubwera, zomwe zimapangitsa kuti pakhale zovuta.
M'mbuyomu, njira yothetsera vutoli inali kukhala ndi magalasi awiri: imodzi yakutali ndi ina yowerengera, yomwe inkasinthana ngati pakufunika. Komabe, mchitidwewu ndi wovuta ndipo kusintha pafupipafupi kungayambitse kutopa kwamaso.
![https://www.zjideallens.com/elevate-your-vision-with-the-innovative-134-progressive-lenses-featuring-photochromic-product/](http://www.zjideallens.com/uploads/12.jpg)
Kodi nkhaniyi ingathetsedwe bwanji?IDEAL OPTICALyambitsamagalasi opitilira ma multifocal, magalasi amodzi omwe amayang'ana pafupi ndi kutali, kuthetsa vutoli!
Zithunzi za IDEAL OPTICALma lens opita patsogolo ambiri amakhala ndi kusintha kwa mphamvu ya mandala motsatira njira yapakati yowonera, ndikuwonjezera pafupi ndi mphamvu ya mandala kuti athe kutengera mtunda wosiyanasiyana. Kukonzekera kumeneku kumachepetsa kapena kubwezera kufunikira kosintha maganizo, kupereka masomphenya osalekeza komanso omveka bwino akutali, apakati, ndi akutali.
![magalasi opitilira ma multifocal](http://www.zjideallens.com/uploads/progressive-multifocal-lenses.jpg)
Ma lens ali ndi zigawo zitatu zazikulu: "malo akutali" pamwamba kuti aziwona kutali, "malo oyandikira" pansi kuti awerenge, ndi "malo opita patsogolo" pakati, kusinthana bwino pakati pa ziwirizi, zomwe zimalolanso kuwona bwino. pa mtunda wapakati.
Magalasi awa samawoneka osiyana ndi magalasi okhazikika koma amapereka maso omveka patali, motero amatchedwa "magalasi owonetsera."
Ndioyenera makamaka kwa anthu azaka zopitilira 40,monga madokotala, maloya, olemba, aphunzitsi, ofufuza, ndi akauntanti, amene kawirikawiri amagwiritsa maso awo.
Chifukwa mkulu luso ziliIDEAL OPTICAL wopita patsogolomagalasi a multifocal ndi zofunikira zolimba kuti zigwirizane ndi deta, kuyeza kolondola ndikofunikira kuti mutonthozedwe. Deta yolakwika ingayambitse kusapeza bwino, chizungulire, komanso masomphenya osadziwika bwino.
Chifukwa chake, ndikofunikira kuti dokotala wamaso aziyezetsa molondola ndikuyika magalasi awa kuti mupewe zovuta zomwe zingachitike.
Nthawi yotumiza: Apr-03-2024