The 8081 XYZθxθy Motorized Five-Axis Tilt Aligner increases the utility of our popular kinematic stages by motorizing each of the axes. The addition of Picomotor™ actuators to each stage allows remote high-resolution (<30 nm) adjustment of various combinations of X, Y, Z, θx, and θy. Model 8081 five-axis aligners are ideal for positioning modulators or isolators and for coupling light into waveguide devices. 8-32 and 1/4-20 tapped holes. Use with two 8725 multi axis adapters and two 8742 controller/drivers or one 8742-8-KIT to control all 5 axes (sold separately).