噪声水平:<0.3Å,
横向分辨率:<0.2nm (云母,石墨样品,需合适的环境)
扫描范围:(x,y)0.4μm/10μm/125μm;(z)0.4μm/2.5μm/5μm max
样品尺寸:直径<= 200mm; 厚度<= 12mm
zei高分辨率: 横向0.1nm, 纵向0.01nm;