Yala ixhala le-presbyopia, ufuna nje iiglasi zobungcali ze-presbyopia! Njengoko sikhula, i-presbyopia, edla ngokubizwa ngokuba yi-presbyopia, yinto eqhelekileyo ye-physiological, eyenzeka kakhulu kubantu abaphakathi kunye nabantu abadala abangaphezu kweminyaka engama-40 ubudala. Nangona kunjalo, ngokuthandwa kobuchwephesha be-elektroniki, ukusetyenziswa ngokugqithiseleyo kweemveliso ze-elektroniki kuye kwaba ngunobangela obalulekileyo wangaphandle we-presbyopia, ngoko ke abantu bathi "amashumi amane anesibhozo" ayisasebenzi, kwaye i-presbyopia iyancipha ngokuthe ngcembe. Noko ke, akukho mfuneko yakuzixhalabisa kakhulu ngale nto. Ewe, awukwazi ukuqhubeka urhuqa iindondo. Iiglasi ze-presbyopia zobuchwephesha nezingabizi kakhulu zinokuwuphucula ngokwenene umgangatho wobomi!