Igipande ca UV gishizwemwo mu gukoresha iyo nzira, hashobora kubaho ingorane idasanzwe, ni ukuvuga, imashini yerekana, ntishobora kumenya igicapo kiri muri .
Impamvu y’icapa ry’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma vy’ivyuma, hariho imvo zibiri nyamukuru .Kugira ica mbere ,ni co gituma ikintu kigaragara cane cane kubera ko imbere mu kibanza c’ugutakazwa cuzuye, n’ubundi, imbere mu bice bitandukanye bifise ubuzima bwavyo, igihe ibice bimwe bimwe bizoshika ku rugero rwavyo, hazoba ingorane, nta gukeka ko ikibanza ciwe bwite cashitse ku rugero, iyo igikorwa ciwe kitagira uburyo bwo kwerekana, n’ mu bisanzwe ntishobora gucapura, igihe cose ibice biri imbere bisukuwe .
Igipande c’icapa ry’icapa ry’i UV ntirishobora gukora neza, ariko kandi ni imvo ihambaye idashobora kumenyekana, igituma iyo nzitizi izibirwa, nyamukuru ni uko hariho ingorane zikomeye iyo isukuye akanwa k’ipompa , igice nk’ico ni ugutuma umutwe w’icapa uguma ukomeye, iyo kenshi ugenda, mu buryo busanzwe hashobora kuba hariho ingorane ku mutwe w’icapa, atari nk’imbere y’uko Sealal igwira, kugira ngo imbere mu gipfukisho c’ibarabara ry’imbere ry’imbere, rizoba ntishobora kumenya uko ibintu vyifashe.
