Compact direct-drive voice coil actuator for fast, frictionless linear motion in optical and micro-positioning systems — sub-micron positioning with millisecond-level response time.

Direct-drive voice coil actuator with millisecond-level response for fast, frictionless linear motion.
No mechanical contact in the drive path — zero friction, zero wear and infinite resolution.
Sub-micron positioning capability for optical focusing and precision micro-positioning systems.
Small cylindrical design for easy integration into space-constrained optical and medical systems.


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