您當前的位置：
直徑僅為3.4mm的微型光譜共焦探頭可以用于測量直徑4mm以上的鉆孔。探頭由步進電機帶動，穩定旋轉?？梢詫崿F直徑，圓度，同心度，錐度以及鉆孔直線度等測量。
The miniature confocal sensor with a diameter of just 3.4mm can now be used to measure the internal walls of bore holes with a diameter of at least
4.0mm. The sensor, which is rotated by an electric stepper motor, can measure the diameter, roundness, concentricity, tapers and the straightness
of bore holes.
