This configuration is ideal for parts where the surface to be measured is accessible, and is able to sit flat on the fixture surface. For super-finished parts with specular surfaces where the ultimate in precise form measurement is required, ZYGO offers the GPI XP Phase Measuring Interferometer system. Like the GPI MPT above, this system is easy to set up and use, yet provides laboratory-grade measurements in a production environment. Using exacting Fizeau interferometry, the GPI XP is ideally suited for parts finished with precision machining processes such as diamond turning, ductile grinding, lapping, and super- or microfinishing. ZYGO's NewView 5000 characterizes and quantifies surface texture, step heights, critical dimensions, and other topographical features with the finest precision and accuracy available in the world today.
All measurements are nondestructive, fast, and require no sample preparation.
The NewView 5000 is well suited for production environments by providing full automation, thereby eliminating operator variability and increasing throughput and yields. The Simetra FTP metrology system is a revolutionary new tool for measuring leading-edge tolerances on critical automotive parts. Optical Metrology GPI The GPI family of interferometers provides noncontact measurement of flat or spherical surfaces and transmitted wavefront measurement of optical components and assemblies. A wide range of operational features and data analysis capabilities is available. ZYGO's MetroPro software allows you to view surfaces with single slice profiles, 2D and 3D plots or just the numeric measurement data.