HOPG latticeAtomic resolution of highly oriented pyrolytic graphite (HOPG) obtained with the 100 microns scanner. AFM contact mode, 32 angstroms scan.
Hard drive disk (HDD)High resolution MFM image of Seagate Barracuda 7200.10 Hard Drive, 750GB, ST3750640AS. 1.8 microns scan, closed loop active. The distance between two markers on the red line is 77 nm.
Calibration gratingSilicon calibration grating Contact mode, closed loop active. Scan rate 10 Hz.