... μm/20mm; 4) Resolution(horizontal):1μm; 5) Measuring parameter:vertical/horizontal distance,included angle,arcradius ... (4) Cut-off length: 0.08, 0.25, 0.8, 2.5, 8mm (5) Assessment length: N x cut ... , 20000, 50000, 100000, 200000 (10) Horizontal magnification: 2, 5, 10, 20, 50, 100, 200, 500, 1000, 2000, ... -up stylus: diamond-90°angle with spherical tip 5μm radius 11. Primary profile measuring system: (1 ...