Multifunctional XY movement and rotational base designed for use with all sorts applications including inspection providing fine movement with X and Y axis. The travel on the XY Base is as follows: X axis allows for 1.5? and the Y axis allows for 1.25? of movement. Another great option is use of a Rotating Table that can screw directly on top of the MS15X base which is included in the purchase, providing full range of movement in rotational, X and Y movements for the absolute best and precise inspection with its fine adjustment knobs. The precision machine crafted components provide for smooth movements and adjustments in positions.