Motorized X/Y stage with 6inches of travel, motorized 360 degree rotation
2-3, 4-6, or 8" vacuum chuck
LIS 3, low inertia sensor with 1 to 15mg of force
3.1Mpixel color camera with selectable magnification
Stylus radius (2um and 12.5um)
Optically flat scan block with 55mm scan length
4 angstrom step height repeatability, 1 sigma on 1um step
Stitching for up to 200mm scans
3D map collection and extensive data analysis
Automated collection capabilities with unlimited number of locations
The Dektak DXT-A is an Automatic stylus that can be used to measure step height with 4 angstroms repeatability. It also has 2D stress measurement capability.