... easily measured in the computer graphics of any geometry (point, line, circle, arc, ellipse, rectangle, angle, distance of the two center ... :1, apparatus with color CCD camera, zoom lens and the cross line generator as a measure aiming system;2, from coordinate table ... magnification: 40 ~ 255X field of view objects: 7 ~ 1.1mmDouble Cross Line Generator Digital Resolution: 0.001mmZ-axis lift: 150 mm X ...