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This page references an outdated lens calibration process. Please check with your Lightcraft representative for the latest process.

Mount Motor to C-Stand

Attach the calibration motor to a C-stand as shown.

  • The C-Stand height is at the minimum.
  • The motor drive axis is angled up about 5 degrees.
  • Make sure that the drive gears are not rubbing the C-stand or the power cable.
  • The motor uses 110V AC power.
  • Make sure the C-stand clamps are tight enough to prevent the motor from slipping when the weight of the target is applied.
  • Place a sand bag on the C-stand legs to keep the target from tipping over.

Connect Calibration Frame

Connect the calibration frame to the drive motor as shown.

  • The quick-release pins are inserted from either side.
  • The target is rotated all the way to one end of the curved guide, as shown.
  • Tighten the socket head cap screws firmly.

 

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Test Motion

Connect the motor plug to 110V AC current, and verify that the calibration target can spin through its full range of motion without interference.