Mu mahema ya RV, imirongo ya gaze isanzwe yinjizwa mumiterere yihema, akenshi ifatanye nigisenge nigitereko cyihema.Iyo umukoresha arambuye cyangwa arekuye igisenge, imirongo ya gaze iraguka, itanga imbaraga zo guterura zikenewe kugirango uzamure igisenge mumwanya ufunguye.Ibinyuranye, igihe nikigera cyo gufunga ihema, imirongo ya gaze ifasha mukugabanuka kugisenge. Igiciro cyiza uyumunsi, twandikire!