Dab tsi yog qhov cuam tshuam ntawm UV thev naus laus zis ntawm daim npav yas?
UV yog ib txheej ntawm cov kua roj vanish pob tshab, feem ntau yog siv hauv kev luam ntawv. Muaj ob txoj hauv kev, ib qho yog ncaj qha luam tawm cov qauv nrog UV silk screen, kom cov qauv yog ib qho kev ywj pheej UV nyhuv, uas zoo nkaus li pob tshab, ci dua, thiab xav tias smoother, thiab lwm yam yog lub tes tsho tom qab luam ntawv. Nyob rau sab saum toj ntawm tus qauv, ntxiv rau tes xav, nws kuj ua rau lub vijtsam luam tawm UV qauv tshwm ntau peb sab, ntau textured, thiab muaj kev lees paub zoo.
Tam sim no koj paub UV nyhuv ntawm daim npav yas.