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Equipment Solutions’ VCS-2020 Voice Coil Stage
Equipment Solutions’ VCS-2020 Voice Coil Stage has a low-inertia cross roller stage that is integral to the standard threaded "C" lens mount and motor coil for tip/tilt free motion.



Equipment Solutions’ (Sunnyvale, CA) VCS-2020 Voice Coil Stage features a 20 mm diameter aperture and an integrated analog position feedback sensor that assures 100 nanometer (3.937 10-6 in.) repeatability. Other features include:

  • A 117 x 75 x 81 mm size.
  • A self-contained system that includes a high precision cross roller stage, voice coil actuator, analog position sensor, servo amplifier, and servo controller.
  • A low-inertia cross roller stage that is integral to the standard threaded "C" lens mount and motor coil for tip/tilt free motion.
  • Available custom lens mounts.
  • A voice coil motor rated at 17.8 N (4 lbs.) continuous force and 71.8 N (16 lbs.) peak for 10 seconds.
  • Multiple sets of mounting holes.
  • Uses in micro-positioning applications like scanning interferometry, disk drive testing, auto focus systems, surface structure analysis, confocal microscopy, biotechnology, and semiconductor test equipment.

For more information visit www.equipsolutions.com.

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