Choyamba, galasi lotsetserekali limagwiritsa ntchito magalasi apamwamba kwambiri okhala ndi PC, omwe ali ndi mphamvu yolimbana ndi ma abrasion ndipo amatha kuteteza zinthu zakunja kuti zisawononge maso. Magalasi amathandizidwa mwapadera, osati kungopereka masomphenya omveka bwino, komanso amatha kuteteza bwino kuwonongeka kwa kuwala kwa ultraviolet ku diso, ndikuteteza maso kuti asasokonezedwe ndi kuwala kwamphamvu ndi kuwala kowonekera.
Kachiwiri, zigawo zingapo za siponji zimayikidwa mkati mwa chimango, zomwe zimapereka chitonthozo chabwino komanso antifreeze effect. Siponjiyo ndi yofewa komanso yofewa, yokwanira pamapindikira pankhope, imatha kuwongolera bwino chisindikizo pakati pa chimango ndi nkhope, imalepheretsa mpweya woziziritsa kulowa, komanso imapatsa ogwiritsa ntchito mwayi wosambira mofunda.
Kuphatikiza apo, ski gogle ilinso ndi bandi yosinthika yosinthika, yomwe imatha kusinthidwa momasuka malinga ndi zosowa za munthu aliyense kuti atsimikizire kuvala chitonthozo ndi bata. Kaya muli ndi mutu waukulu kapena mutu wawung'ono, mutha kusintha mosavuta zolimba, kuti magalasi a ski agwirizane ndi nkhope bwino ndipo sizivuta kugwa.
Ponena za kapangidwe kake, galasi la ski iyi imaganiziranso kufunika kovala magalasi a myopia. Muli malo okwanira mkati mwa chimango kuti mukhale ndi magalasi a myopia. Ogwiritsa ntchito amatha kuvala magalasi aku ski popanda kuvula magalasi awo, omwe ndi abwino komanso achangu.
Kuphatikiza apo, galasi la ski iyi imatenganso kapangidwe ka mandala a maginito, omwe ndi osavuta kwa ogwiritsa ntchito kusokoneza ndikusonkhanitsa mandala. Kupyolera mu adsorption yosavuta, ogwiritsa ntchito amatha kusintha magalasi mwamsanga kuti agwirizane ndi nyengo zosiyanasiyana ndi kuunikira, kupereka zosankha zambiri komanso zosavuta.
Pomaliza, ski gogle ilinso ndi lens yamitundu iwiri yolimbana ndi chifunga, yomwe imatha kuteteza bwino kukhazikika kwa nthunzi wamadzi mkati mwa mandala ndikuwonetsetsa kuti muwone bwino. Ngakhale pamasewera amphamvu, imatha kusunga kuwonekera kwa mandala ndikupatsa ogwiritsa ntchito mawonekedwe okhazikika.
Mwachidule, magalasi otsetsereka a maginito awa, okhala ndi ma lens apamwamba kwambiri okutidwa ndi PC, masiponji amitundu yambiri omwe amayikidwa mkati mwa chimango, zotanuka zosinthika, malo akulu odulira magalasi a myopia, kuphatikizika kosavuta ndi kuphatikiza magalasi a maginito, ndi magalasi oletsa chifunga awiri. Zapangidwa kuti zipatse okonda ski chitetezo chabwino komanso chitonthozo, kuwalola kusangalala ndi chisangalalo panthawi yamasewera.