Sicebisa i-RI 1.67 kubasebenzisi abangonwabanga ngeelensi ezishinyeneyo okanye ezinzima eziphezulu.
I-1.67 kunye ne-tintability yayo efanelekileyo ilungele izibuko zelanga kunye ne-fashion-oriented glasses.
Iilensi eziphezulu zesalathisi zithetha ukuba i-lens ngokwayo ingaba yincinci kwaye ibe lula. Oku kuvumela iiglasi zakho ukuba zibe sefashonini kwaye zikhululeke ngokusemandleni. Iilensi ezinesalathiso esiphakamileyo ziluncedo ngakumbi ukuba unomyalelo oqinileyo weglasi yamehlo wokubona kufutshane, ukubona kude, okanye i-astigmatism. Nangona kunjalo, kwanabo banomyalelo ophantsi weglasi yamehlo banokuzuza kwiilensi zesalathisi eziphezulu.
Uninzi lwabantu abanxiba iindondo babona kufutshane, nto leyo ethetha ukuba iilensi ezilungisayo abazinxibayo zibhityile embindini kodwa zijiyile kumda welensi. Okukhona uqina umyalelo wabo, kokukhona imiphetho yeelensi zabo ijiyile. Oku kungalunga, ngaphandle kwento yokuba iifreyimu ezingenarim kunye nezinye iifreyimu ezininzi ezidumileyo azikwazi kubamba iilensi ezibanzi ngokwaneleyo ukulungiselela iimfuno zabo banemigqaliselo ephezulu, okanye ukuba banako, imiphetho yelensi iyabonakala kwaye inokuthintela imbonakalo yeendondo jikelele.
Iilensi eziphezulu zokusombulula le ngxaki. Ngenxa yokuba benamandla amakhulu okugoba imitha yokukhanya, akufuneki ukuba babe ngqindilili emacaleni ukuze basebenze. Oku kubenza babe lolona khetho lufanelekileyo kubantu abafuna isitayile esithile sezakhelo kodwa kufuneka baqinisekise ukuba basenokubona!
Thinner. Ngenxa yokukwazi ukugoba ukukhanya ngokufanelekileyo, iilensi ezinesalathiso esiphakamileyo zokujonga kufutshane zineencam ezicekethekileyo kuneelensi ezinamandla achazwe ngugqirha afanayo ezenziwe ngeplastiki eqhelekileyo.
Ikhaphukhaphu. Amaphethelo amancinci afuna izinto ezincinci zelensi, ezinciphisa ubunzima obupheleleyo beelensi.
Iilensi ezenziwe ngeplastiki yesalathiso esiphakamileyo zikhaphukhaphu kuneelensi ezifanayo ezenziwe ngeplastiki yesiqhelo, ngoko ke zikhululekile ngakumbi ukunxiba.
1. Ummiselo wakho unamandla ngokwaneleyo
2. Udiniwe kunxiba iindondo ezinzima ezingazukuhlala
3. Ukhathazwa sisiphumo se "bug-eye".
4. Ufuna ukhetho oluninzi kwiifreyimu zeglasi
5. Ujongene noxinzelelo olungachazwanga