Izibuko zelanga ze-Bifocal ziyizibuko ezisebenza kaningi ezihlangabezana nezidingo zombili zebanga naseduze. Idizayini emisha yaleli pheya lezibuko iqeda isidingo sokuthi abasebenzisi bashintshe izibuko zabo njalo, konga isikhathi namandla. Iphinde ihlanganise namalensi elanga ukuhlinzeka ngokuvikeleka okungcono kwamehlo akho.
Ifanele ukusetshenziswa okuseduze nakude, ukuhlangabezana nezidingo ezihlukahlukene zombono
Izibuko zokufunda ilanga ze-Bifocal zisebenzisa ubuchwepheshe bokukhiqiza obusezingeni eliphezulu ukuhlangabezana nezidingo zakho zokubona emabangeni ahlukene. Ikuvumela ukuthi uthole okuhlangenwe nakho okunethezekile okubonakalayo kuzigcawu ezifana nokufunda amaphephandaba, ukusebenzisa amakhompyutha, ukushayela izimoto, njll.
Izibuko zelanga, ukuvikelwa kwamehlo okuphelele
Lezi zibuko ziklanywe ngamalensi elanga angavimba ngokuphumelelayo imisebe ye-ultraviolet futhi avikele amehlo akho emonakalweni we-ultraviolet. Akukhona nje kuphela ukuthi ubona izinto ezikude neziseduze ngokucacile lapho wenza imisebenzi yangaphandle, kodwa futhi kungavikela amehlo akho ekuvuselelweni kwelanga.
Asikho isidingo ukushintsha izibuko njalo, elula futhi ezingokoqobo
Izibuko zokufunda ilanga ze-Bifocal zisebenzisa umklamo osebenziseka kalula ukuze ungadingi ukushintsha izibuko zakho njalo, ngaleyo ndlela wonge isikhathi namandla. Lezi zibuko zifanele abasebenzisi bayo yonke iminyaka, kungakhathaliseki ukuthi abantu abasha noma abaphakathi nabadala, wonke umuntu angazuza kuzo.
Imibala ehlukahlukene yohlaka, yomuntu siqu nemfashini
Ukuze kuhlangatshezwane nezidingo zobuhle zabasebenzisi abahlukene, izibuko zokufunda zelanga ze-bifocal zihlinzeka ngemibala ehlukahlukene yefreyimu ongakhetha kuyo. Ungakhetha umbala wefreyimu ofanelana kakhulu nawe ngokusekelwe kokuncamelayo nobuntu bakho.
Sekela ukwenza ngokwezifiso ukukhombisa ukunambitheka okuyingqayizivele
Izibuko zelanga ze-Bifocal ziphinde zisekele ukwenziwa ngokwezifiso kwe-LOGO yezibuko kanye nokupakishwa kwangaphandle. Ungakwazi ukuphrinta i-LOGO yakho ezingilazini ukuze ubonise ukunambitheka kwakho okuyingqayizivele nobuntu bakho. Ukupakisha kwangaphandle okwenziwe ngokwezifiso nakho kuyisinqumo sakho esingcono kakhulu sokupha izipho.
Izibuko zokufunda ilanga ze-Bifocal ziyizibuko zekhwalithi ephezulu ezihlanganisa ukusebenza nemfashini. Ayigcini nje ngokuhlangabezana nezidingo zakho zokubona, futhi ivikela amehlo akho emisebeni ye-UV. Iphinde ibe nomklamo womuntu siqu, okuvumela ukuthi ubonise ukunambitheka kwakho okuhlukile uma uyigqokile. Khetha izibuko zokufunda ilanga ze-bifocal ukwenza umbono wakho ucace nempilo yakho ibe ngcono!