Human hair treatment

Human hair treatment

Hair treatment causes changes in the surface properties of the hair on specific locations.

40x40µm image, z-rang: 5µm

The 3-D information in the image of a human hair was taken from a AFM topography measurement, the colour scale from a simultaneous phase measurement. The dark, modified areas of the hair surface are clearly visible in the phase measurement.
The measurement was done in "Phase Contrast" operating mode.

View application note (PDF)

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