01 Abafotora nabo bungukirwa cyane no gukoresha amazi ya Zhihe yo kurwanya ibicu. Kamera ya kamera ikunda gukusanya ivumbi, umwanda, hamwe nintoki, bishobora kugira ingaruka zikomeye kumiterere yamashusho yafashwe. Isuku buri gihe hamwe naya mazi yemeza ko lens ziguma zitagira ikizinga, bikavamo amafoto akarishye, asobanutse. Ikigeretse kuri ibyo, imiterere yacyo yo kurwanya igihu ningirakamaro mukurinda kwifata kumurongo, cyane cyane iyo urasa ahantu hakonje cyangwa mugihe ugenda hagati yimbere no hanze.
Usibye gukoresha umuntu ku giti cye, amazi ya Zhihe yo kurwanya ibicu nayo ni meza muburyo bw'umwuga. Muri laboratoire, ibikoresho byubushakashatsi, nibindi bidukikije bya siyansi, ibikoresho bya optique na microscopes bisaba isuku buri gihe kugirango bikomeze imikorere yabyo. Aya mazi akuraho neza umwanda udasize umurongo cyangwa ibisigara, byemeza ibisubizo nyabyo kandi byizewe.