Ikirahuri cyo mu mazi gifite ibara rya mm 3-12 (Umuringa, Ubururu, Imvi, Icyatsi)

Ikirahure cya Jinjing gifite imiterere yo kudatwara imirasire ya UV mu buryo buhagije kandi gifite imiterere myiza yo gupfuka igicucu. Kubera ibara ryacyo ryiza n'imitako myiza, gikoreshwa cyane mu mitako y'imbere n'inyuma y'inyubako, indorerwamo, ibikoresho byo mu nzu, ubwiherero n'ibindi. Binyuze mu guhanga udushya twigenga, isosiyete yacu yakoze umuringa wa euro, umuringa wa zahabu, umweru wa euro, umweru w'ubururu, umweru wa kristale, umweru wa ford, umweru wa Jinjing, icyatsi cy'igifaransa, hamwe n'ikirahure gikoresha imirasire y'izuba (ikirahure gitanga urumuri).