The development of data processor:
The data processor is necessary accessories for profile projector and toolmaker microscopes, it is known as digital readout too, it is used to measure the point, line, circle, angle, distance, and preset and construct the geometry graph, and so on.
At present, the development data processor/digital readout has passed 4-generation.
1：Generation: simple coordinate display, normally, only 2-axis without complicated measurement function.
2：Generation: multifunction digital readout with 3-axis display, it can measure point, line, circle, ark and angle, etc, such as DRO DC3000 and DP100
3：Generation: the readout has the basic function of 2-generation DRO, and it has the operating guiding function with geometry graph and element, such as our DRO DP300.
4：Generation: the readout with image display and data process function, such as QC300 and DP800.
