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Critical Dimension Flared re-entrant tip

Critical Dimension Flared re-entrant tip

The CDF130C is specially designed for roughness measurements on sidewalls.
Each of its 3 spikes has a very small apex.
To improve wear characteristics these probe are coated with carbon.


Tip Apex Specifications

Tip width 105 - 130 nm
Overhang 13 - 25 nm
Effective Length 300 - 400 nm


Each probe is individually quality inspected by imaging in a SEM. A certificate with measurement values and images will be provided (a sample can be found in the document section).

CDF probes are shipped in packs of 5 tips.