Measuring just 22 mm wide and based on piezo inertia drive motor, Q-Motion Linear Positioning Stages provide precision positioning and alignment of opto-mechanical components both in research and OEM instrumentation. Self-clamping motor provides long-term power-off position-hold capabilities without need for brake. Several options are available for Q-522 stage series, from open-loop designs to closed-loop versions and high-end feedback sensors providing 1 nm resolution.