Compact structure design, convenient use, small space within the five axis adjustment.Right hand paired design, level two axes of the micrometer head is mounted on the same level, convenient operation.By using the linear ball match grinding steel rails,movement smooth, comfortable, to ensure that each axis straightness, yaw, pitch.The Z axis rigid drive lifting, carrying more than spring lifting.Tilt and rotational adjustment of the M6XO.25 fine screw, high-quality dish spring reset, excellent stability.Micrometer head driving, reset spring, quantitative readings, eliminating backlash, high adjustment degree