AFM, SPM, STM, SEM, LFM, MFM, EFM, Atomic Force Microscope, Atomic Force Microscopy, Scanning Probe Microscope, Scanning Microscopy, Scanning Electron Microscope, Scanning Electron Microscopy, Lateral Force Microscope, Lateral Force Microscopy, Magnetic Force Microscope, Magnetic Force Microscopy, Electrostatic force microscopy, Electrostatic force microscope, Environmental Control SPM, Scanning Tunneling Microscope, Scanning Tunneling Microscopy


AA2000 Atomic Force Microscope


High Performance

  • Atomic-scale of resolution
  • Large sample size
  • DSP(Digital Signal Processing) for great performance
  • Real time operating system embedded
  • Fast Ethernet connection with computer


  • Atomic Force Microscope (AFM)
  • Lateral Force Microscope (LFM)
  • Force Analysis: I-V Curve, I-Z Curve, Force Curve
  • Online real-time 3D image for better observation
  • Multi-channel signals for more sample details
  • Trace-Retrace scan, Back-Forward scan
  • Multi-Analysis: Granularity and Roughness
  • Data load-out for further analysis

Easy Operation

  • Fast automatically tip-engaging
  • Easy change of the tip holder, for simple switching between STM and AFM
  • Full digital control, auto system status recognition
  • Software-based sample movement
  • Nano-Movie function: Continuous data collection, storage and replay
  • Modularized design for convenient maintenance and future upgrades



Atomic Force Microscope (AFM)
Lateral Force Microscope (LFM)

Resolution AFM: 0.26nm lateral, 0.1nm vertical
Technical Parameters

X-Y scan scope:~10 micrometer
Z distance:~2 micrometer
Image Pixels:128X128, 256X256, 512X512, 1024X1024
Scan Angle:0~360 degree
Scan Rate: 0.1~100Hz


CPU: 32-bit Digital Signal Processor (DSP) at 600MHz from Texas Instruments;
Fast16-bit DAC
Fast16-bit ADC
High Voltage: 5 channel
Communication Interface: 10M/100M Fast Ethernet


Sample Size: Up to 45mm in diameter, reach 15mm when use a AA2000/AA3000,and reach 30mm when use the AA5000;
Engagement: Auto engagement with travel distance of 30mm and precision of 50nm

Software Online Control Software and offline Image Processing Software