A Isibonakhulu ithuluzi laselabhorethri elisetshenziselwa ukuhlola izinto ezincane kakhulu ukuthi zingabonwa ngeso lenyama.I-Microscopy isayensi yokuphenya izinto ezincane nezakhiwo kusetshenziswa a ngesibonakhulu. I-Microscopic isho ukungabonakali ngeso ngaphandle uma sisizwa a ngesibonakhulu .Sine-optical isibonakhulu , i-electron microscope, i-polarizing microscope, ephathekayo isibonakhulu , ukuskena umhubhe ngesibonakhulu.