Twese tuzi ko buri miterere yacu igizwe n'amabara atandukanye hamwe nubunini butandukanye bwinyoni, mugihe hatabayeho ikoranabuhanga rihindagurika ryibitonyanga, mu nyigisho, icyitegererezo cyacapwe kiringaniye cyane; Hanyuma ukoreshe ikoranabuhanga ritandukanye, urashobora gutondekanya amabara atandukanye yinyoni abiri atandukanye, iyi ngaruka irasa cyane, iyi mpinduka irasa, ikabije ni}
Impinduka yinjira muri tekinoroji ya UV ibice bya UV kugirango utsinde ibidukikije bidashira, kandi byazanye ibyiringiro bishya hamwe nisoko ryagabwe kuri UV..
