Uyilo lwefreyimu enemibala emibini yeeglasi zokufunda yongeza into enesitayile kwinkangeleko yakho yemihla ngemihla. Ngeendlela ezahlukeneyo zokunxiba, zizise umtsalane wobuntu owahlukileyo. Ukudityaniswa kombala okhethwe ngononophelo kwenza ukubonakala kwakho kubonakale ngakumbi.
Songeze uyilo olukhethekileyo lomgca kwimilenze yesibuko, ebonisa ukuphefumlelwa kobugcisa kunye nobuhle beenkcukacha. Olu yilo luyilayo lwenza ukuba iiglasi zokufunda zingabi sisixhobo nje esisebenzayo, kodwa isincedisi sefashoni. Nokuba uya kumsitho osesikweni okanye umhla oqhelekileyo, ungenza umahluko.
Iiglasi zokufunda azikho nje iperi yeglasi esefashonini, kodwa okona kubaluleke kakhulu, zinokuphucula kakhulu iingxaki zakho zombono. Ngoyilo lwethu lwelensi yobuchwephesha, iiglasi zokufunda zinokulungisa ngokufanelekileyo i-myopia, ukubona kude, i-astigmatism kunye nezinye iingxaki zombono kubantu abadala, ukuze ukwazi ukuphinda ufumane amava okubonwayo acacileyo nakhululekileyo.
Ukukunika imvakalelo engcono, iiglasi zokufunda zenziwe ngezinto ezilula kunye noyilo lwe-ergonomic. Olu luyilo alugcini nje ukwenza isakhelo somelele ngakumbi, kodwa siqinisekisa ukuba awuyi kuziva ukhululekile xa unxibe ixesha elide. Nokuba uyafunda, uyaphangela okanye uyahamba, iiglasi zokufunda lelona qabane lifanelekileyo.
Iiglasi zokufunda zombini iperi yeglasi esebenzayo ukusombulula iingxaki zombono kunye nesixhobo sefashoni esikuvumela ukuba ukhuphe ukuzithemba kunye nomtsalane ngalo lonke ixesha. Thenga iiglasi zokufunda, awunayo nje ipere yamehlo acacileyo, ngakumbi ubabalo nokuzithemba. Khetha iiglasi zokufunda kwaye ukhethe amava abonakalayo akumgangatho ophezulu.