X-axis positioning is made of stainless steel without cover.
The stage size is 80 x 80 mm.
The Range of Travel is 20 mm.
The Load Capacity is 8 kg.
The resolution is 0.5 microns / 0.25 microns with 10 / 20 micro-steps per step motor driver.
The typical repeatability accuracy is ± 1 microns.
The typical positioning accuracy is 15 microns.
The maximum speed is 20 mm / sec.