Flatness
Memory disk, fuel injector, semiconductor wafer, bearing & sealing surfaces

Parallelism
Gage block, optical windows

Spherical Surfaces: Radius of Curvature, Sphericity & Tool Offset
IOLs & contact lenses, spherical lens, cnc optics testing, polymer optics

Cylinders, Conics and Aspheres
Surface and transmission methods, CGH, refractive & reflective nulls

Assembled Lens Optimization & Testing
Seidel, Zernike, PSF, Strehl, Encircled Energy and MTF

Multi-Statistics and Multi-Aperture Capabilities
Pass/Fail multiple criteria, multi-regions, multi-part blocks