Izibuko zelanga ze-Bifocal ziyizibuko ezihlangabezana ngempela nazo zonke izidingo zakho zokubona. Okuhlukile ngalezi zibuko ukuthi zibhekelela kokubili ukubona kude kanye nokubona eduze, okwenza umhlaba wakho ucace kancane. Kungakhathaliseki ukuthi ufunda iphephandaba noma ubuka indawo ekude, lezi zibuko zingakunikeza umuzwa ongcono kakhulu wokubuka.
Idizayini yohlaka olunesitayela
Idizayini yohlaka lwezibuko zelanga ze-bifocal iyimfashini futhi iyingqayizivele, ifanele abantu babo bonke ubudala nobulili. Kungakhathaliseki ukuthi umncane noma uneminyaka ephakathi, ungathola isitayela sakho kulezi zibuko. Lo mklamo wenza izibuko zibe ngaphezu kwensiza yokubona nje, kodwa isisekeli semfashini esikuvumela ukuthi uveze ubuntu bakho ngenkathi uzigqokile.
Kuhlanganiswe nezibuko zelanga
Amalensi ezibuko zelanga ze-bifocal awagcini nje ngokuhlangabezana nezidingo zakho zokubona kodwa futhi avikela ngokuphumelelayo amehlo akho emisebeni ye-UV. Ngaphandle kokukhanya kwelanga okuqinile, lezi zibuko zingakunikeza isivikelo esingcono kakhulu sokubuka, esikuvumela ukuthi uvikele amehlo akho ngenkathi ujabulela imisebenzi yangaphandle.
Isekela ukwenza ngokwezifiso i-LOGO yezibuko nokwenza ngokwezifiso ukupakisha kwangaphandle
Siyazi ukuthi wonke umuntu uhlukile, ngakho-ke sihlinzeka ngokukhethekile ngokwezifiso ze-LOGO yezibuko kanye nezinsizakalo zokwenza ngokwezifiso ukupakisha kwangaphandle. Ungenza ngokwezifiso izibuko zakho zokufunda zelanga ze-bifocal ngokuvumelana nezintandokazi zakho nezidingo zakho. Le sevisi yenza izibuko zibe ngezomuntu siqu futhi zifanele kangcono izidingo zakho.
Izibuko zokufunda ilanga ze-Bifocal ziyizibuko ezihlanganisa imfashini nokusebenza. Ayigcini nje ngokuhlangabezana nezidingo zakho zombono, futhi ihlinzeka ngokuvikeleka okubonakalayo okuhle kakhulu. Isevisi yayo yokwenza ngokwezifiso futhi ikuvumela ukuthi ube nezibuko zakho ezihlukile. Uma ufuna izibuko ezisebenzayo nezinesitayela, izibuko zelanga ze-bifocal ngokuqinisekile ziyisinqumo sakho esingcono kakhulu.