Precision 3D Optical Profiler Talysurf PGI Dimension 5XL
The equipment is a 3D surface profiler capable of measuring surface forms and roughness with a resolution down to 0.2 nanometre. Surface profiling is achieved by using a stylus mechanism integrated with a grating system which is responsible for measuring capability of the instrument. The grating rotates about a precision pivot, and is illuminated using a collimated laser beam. The diffractive patterns received from the grating are analysed using specially designed optics. The surface profile and characteristics are judged based on these received diffractive patterns.
Contact Person/s
Grantholder
Title: Prof
First Name: Khaled
Last Name: Abou-EI-Hossein
Phone: +27 41-504-3368
Email: khaledabou-ei-hossein@nmmu.ac.za
First Name: Khaled
Last Name: Abou-EI-Hossein
Phone: +27 41-504-3368
Email: khaledabou-ei-hossein@nmmu.ac.za
