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2004Brackets/Widgets forum

Gyroscope mounting brackets and positioning strategies for Steadicam stabilizers

22 years old. Gear and prices may have changed since.

DisputedParticipants disagreed and reached no conclusion. Read the findings as positions, not as an answer.

What the thread found

  • Gyroscopic stabilization effect depends only on rotation angle, not on distance from the gimbal pivot point.
  • Mounting gyros farther from the gimbal increases overall inertial stability through added dead weight, but does not enhance the gyroscopic resistance to rotation itself.
  • Gyroscopic resistance diminishes when rotation speed exceeds approximately 30 degrees per second, causing internal rotors to reach their limits.
  • Mounting gyros close to the gimbal preserves high rotational inertia for slow movements while allowing the inertia to disappear during rapid pans.
  • Rigid attachment of gyros to the camera or post minimizes undesirable oscillations and vibrations in the stabilization system.
  • Several manufacturers offer retrofit services to adapt non-proprietary gyro units with mounting brackets and control systems compatible with Steadicam rigs.
  • Custom gyro mounting brackets can be fabricated to specific angle specifications and equipment configurations.

Depends on

  • Discussion centers on Kenyon gyro units and Steadicam PRO series compatibility; applicability to other gyro brands or rig types may vary.
  • The relationship between gyro placement leverage and stabilization effectiveness remains debated, with participants disagreeing on whether distance alone improves gyroscopic performance.
  • Manufacturer availability and pricing information from 2004 may no longer be current.

Gear in this thread

KS-6

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