2D Image Measurement Instrument YF-1510 1.Passed ISO9001:2008,CE 2.Accuracy:3um ... Difficult Products to Test in the World! 2D Image Measurement Instrument YF-1510 Function: 1. It can measure point, line, circle ... Line Generator Data Resolution: 0.001mmZ-axis travel (mm):150mmThe indication error of X,Y-axis ≤(3+L/200)um (L ...