Centering machine for precision optics C-300

The C-300 high precision 7-axis centering machine processes various geometries including non-circular shapes and a wide range of diameters of 10–300 mm. The first centering machine to combine force-controlled grinding and full flexibility of CNC technology, paving the way for highest speed and best surface quality. Innovative force grinding, cooling & voice-coil clamping The C-300 is equipped with 2 direct driven tool spindles and precise linear motors shortens processing times and increases efficiency. Combining three innovative processes of special force grinding, cooling and voice-coil clamping allows for highly dynamic movements with precise force control and a better surface quality, while processing at the highest speed. Efficient and Flexible Processes various geometries with almost no tool exchanges. 2 tool spindles moving independently for faster processing and shorter cycle times. Time saving multi-chamfering capability. Extremely precise linear motors and direct drive tool spindles provide edge processing at highest speed and best surface quality. Innovative force grinding reduces processing times and minimizes tool strain for longer service life. Processes various steps and contours all in one machine. Voice-coil technology allows dynamic movements with extremely precise force control for a sensitive and highly accurate centering clamping process. Processes even non-circular shapes with optional form shaping grinding. Reliable and Precise Repeatable position accuracy of 0.001 mm guarantees precise and consistent results. Air bearing work-piece spindle without seals eliminates wear, friction, & start-up resistance. Air bearing work-piece spindle without