The Manual Goniometer or Goniometric Stage is designed by the precision crossed-roller bearing slide guides and spring loading. The drive mechanism is Micrometer Head mounted in Left-Side "L" or Right-Side "R" of the stage. It will provide an accurate and repeatable positioning. The moving table can be locked by a locking screw mounted in side. The available distances to point of rotation from top table are 50 mm, 75 mm, 100 mm and 125 mm for the single-axis Goniometers. 2 Single-Axis Goniometer Stages can be set up an 2-Axis Goniometer.