2D Image Measurement Instrument YF-1510 1.Passed ISO9001:2008,CE 2.Accuracy:3um ... .001mm No Difficult Products to Test in the World! 2D Image Measurement Instrument YF-1510 Function: 1. It can measure point, line ... ,Y-axis ≤(3+L/200)um (L be regarded as measuring the length units: mm)Lighting: Surface light and transmission light ...