_{VR Factory}

1. Yothandiza komanso yosavuta kugwiritsa ntchito pafupi ndi kutali
Magalasi a Bifocal amaganizira ntchito za myopia ndi magalasi owerengera, kuchotsa kufunikira kosintha magalasi pafupipafupi, ndikubweretsa kumasuka kwa ogwiritsa ntchito. Kaya mukuwerenga mabuku kapena zida zamagetsi pafupi, kapena mukuwonera malo akutali, mutha kuzigwira mosavuta.

2. Ntchito yoteteza magalasi
Magalasi owerengera dzuwa a Bifocal amatetezanso maso powerenga padzuwa. Magalasi opangidwa mwapadera amasefa bwino cheza cha ultraviolet ndi cheza chovulaza, kuchepetsa chiopsezo cha kuwonongeka kwa maso ndikuwonjezera kumveka kwa masomphenya ndikupangitsa kuwerenga kukhala kosavuta.

3. Makonda kachisi LOGO ndi ma CD kunja
Magalasi owerengera dzuwa owunikira kawiri amathandizira makonda, ndipo ma LOGO apadera akachisi ndi ma CD akunja amatha kupangidwa molingana ndi zosowa za anthu kapena mabizinesi. Izi sizimangowonjezera kuzindikirika ndi kuzindikirika kwa chinthucho, komanso zitha kugwiritsidwa ntchito ngati mphatso kapena kukwezedwa kwamakampani.

4. Zinthu zapulasitiki zokhazikika
Magalasi a Bifocal amapangidwa ndi pulasitiki wapamwamba kwambiri ndipo amakhala olimba. Sichimasweka kapena kupunduka mosavuta ndipo chimatha kupirira kuyesedwa kogwiritsa ntchito tsiku ndi tsiku, kulola ogwiritsa ntchito kusangalala ndi mawonekedwe apamwamba kwambiri kwa nthawi yayitali.

5. chimango chopindika, chonyamula komanso chonyamula
Magalasi owerengera dzuwa a Bifocal adapangidwa ndi chimango chaulere, chomwe ndi chosavuta kuti ogwiritsa ntchito azisunga ndikunyamula. Kaya mukuyenda, mukuchita bizinesi kapena mukuchita zakunja, mutha kuyiyika mosavuta m'thumba lanu kapena m'thumba ndikuigwiritsa ntchito nthawi iliyonse komanso kulikonse. Pamwambapa ndi ubwino wa bifocal dzuwa kuwerenga magalasi. Sikuti amangopereka ntchito ziwiri za myopia ndi magalasi owerengera, komanso amateteza maso. Ili ndi mawonekedwe osinthika, ndi yolimba komanso yodalirika, komanso yosavuta kunyamula. Pamsika wa magalasi, kusankha magalasi a bifocal mosakayika ndi chisankho chanzeru kwambiri.