Fast Steering Mirror Platforms
PI (Physik Instrumente) LP, Motion Control, Air Bearings, Piezo MechanicsRequest Info
The S-335 fast steering mirror platforms from Physik Instrumente LP are piezo-based and designed for laser beam control.
With ms-response, settling time and high dynamic linearity, the new S-335 fast steering mirror (FSM) platforms are ideal for precision image processing and image stabilization, laser beam steering, materials processing, and lithography. S-335 steering mirror platforms provide precise angular tip/tilt motion of the top platform around two orthogonal axes. These flexure-guided, electro-ceramic driven systems can provide higher accelerations than other actuators, enabling step response times in the sub-ms range with frictionless backlash-free motion. The single pivot-point design also prevents the drawback of polarization rotation, which is common with conventional two-axis stacked systems.
Integrated electronic discharge machining flexure-based motion amplifiers provide an industry-leading tip/tilt angle up to 35 mrad, equal to an optical deflection angle of 70 mrad. ID chip support allows for fast startup and a simple data exchange between tip/tilt platforms and controllers.
https://www.pi-usa.us/en
https://www.photonics.com/Buyers_Guide/PI_Physik_Instrumente_LP_Motion_Control_Air/c11819
Vision-Spectra.com
Oct 2017