... and so on. Function:1. It can measure point, line, circle, arc and oval, rectangular with the multi-point positioning ... and the intersection of structure, the midpoint of construction, line structure, a round structure.2. It has various functions ... 92mmTV Total magnification: 30~190X Object view: 7~1.1mmVariable Cross Line Generator Data Resolution: 0.001mmZ-axis travel (mm):150mmThe indication ...