3D rendering of an AFM calibration grid. The height scale of the animation is scaled by a factor of 100 for contrast.

The image to the left is the 2D scan of the sample that was used for the animation. The lateral scan size is 75 microns and the height scale is 145 Snm.

The image is courtesy of Image Metrology ApS.

The 3D animation was rendered with the SPIP software.