2011Arms forum
Achieving smooth performance with the G50 arm when using light camera loads
15 years old. Gear and prices may have changed since.
What the thread found
- The G50 arm can exhibit judder and reduced smoothness when operating with light camera loads despite proper tuning.
- With light loads, reducing the ISO elasticity knob completely and relying primarily on the lift knob provides better performance than using both controls.
- Adding weight plates to cameras under 12-14 pounds improves stability and helps the arm perform more smoothly.
- High-frequency bobbing or bounce issues with light loads may indicate the arm is sensitive to the lower end of its specified weight range.
- Dialing out ISO elasticity significantly helps reduce judder with light camera setups, though it may not entirely eliminate the issue for all users.
- Using a rigid camera cage or anti-flex baseplate can help reduce movement caused by camera flexing under motor load, potentially improving arm smoothness.
Depends on
- These observations are based on use with DSLRs mounted on standard baseplates, which flex differently than cameras with proper dovetail mounts.
- The G50's performance with light loads appears less predictable than with medium to heavy loads, and individual tuning may be required.
- Some users continued experiencing high-frequency bounce even after implementing suggested adjustments, suggesting the issue may be multifactorial.
Parts
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