D E S C R I P T I O N

The Goniometer Stages WT-90 and WT-120 are designed for all tasks where conventional rotation stages cannot be employed due to limited space conditions. Typical applications are measuring tasks in the field of laser- and radio-technology. The Goniometer Stages WT-90 and WT-120 are well-suited to each other. Orthogonally mounted they have a common spacial center. WT-90 is equipped with a ground wire guiding. The ground and hardened screw worm-gear wheel combination produces a very quiet smooth move. Directly driven by DC-, 2-phase step motors high travel speed and resolution can be achieved. WT-90 Stages can be equipped with optical angular system. Resolutions up to 0.0003856 are standard offered. The Goniometer WT-90 is standardly equipped with two limit switches.