概要（Overview）

The Form Talysurf® PGI NOVUS is the most advanced system for surface finish, contour, 3D and diameter measurement, delivering unique benefits for both design and production. This instrument is designed with class leading 20 mm gauge range with 0.2nm resolution with the capability to measure surface finish (roughness, form, waviness) diameter, included angle, in a normal and inverted direction with the same speed and accuracy.