The Nanopositioning Tip Tilt Stage QGNPS-TG-7A has been developed for applications requiring high speed, ultra-high precision, positioning of mirrors in optical inspection, imaging systems and laser pointing devices. A suitable mirror is fixed onto the Tip Tilt platform of the stage to provide >7 milliradians of travel with sub micro-radian resolution.
The QGNPS-TG-7A is designed to operate at high bandwidths for high speed applications. Made from Invar 36, its low thermal expansion matches most optics minimising any thermal distortion, as well as minimising any thermal position movement. The standard system offers +/-3.5 mrad travel, however shorter range options are available on request.