3D Laser Profilometer

The LaserScan 3D profilometer is designed for making laser measurements and analysis of surfaces. Suited for engineering/QC and R&D, it is said to provide non-contact surface profilometry without sacrificing accuracy. The key to the system design is the modularity of component selection and its use of sensor and staging configurations.

The system performs non-destructive laser measuring of touch-sensitive surfaces, has accuracy and range that address the measurement task, offers vertical resolution down to 0.01 µm, has a fast sensor cycle time (up to 100 KHz), and rapid stage positioning (up to 60 mm/sec).

Applications include:

• automotive component measurement of wear, radius of curvature, and surface finish
• thick-film and hybrid fabrication for height measurement (wet and dry)
• flip chip bump height, co-planarity, and package warpage
• paper printability and surface texture, using FFT and auto correlation
• air gap thickness for medical devices and instrumentation

N/A, 550 Weddell Dr., Suite 3, Sunnyvale, CA 94089. Tel: 800-731-1220. Fax: 408-541-0153.