2010Sled forum
Truck-mounted camera stabilization using Steadicam-type arm with gimbal and gyros
16 years old. Gear and prices may have changed since.
What the thread found
- A Steadicam-type arm with operator control can effectively handle vertical vibration on moving vehicles, while a gimbal with gyros addresses lateral and directional jerks.
- Chapman vertical vibration isolators primarily address pan and tilt disruptions rather than up-and-down movements, making them suitable for stable roads but less effective on rough terrain.
- A vertical vibration isolator combined with a stabilized remote head provides effective stabilization for truck-mounted cameras at speeds up to 120 km/h on asphalt.
- Building a custom camera platform mounted directly to the arm rather than using a complete sled system can reduce costs while achieving similar stabilization results.
- Custom gimbal and camera mounting solutions can be fabricated in-house using commercially available bearings, springs, and aluminum stock rather than purchasing complete systems.
Depends on
- Budget constraint of under 1000 USD made obtaining commercial gimbal and top stage difficult at the time of discussion.
- Quality and effectiveness of gimbal-based solutions depend heavily on operator skill and equipment quality.
- Approaches discussed were specific to truck-mounted systems with air suspension and custom-built arms; results may vary with different vehicles or mounting methods.
- Some participants expressed safety concerns about the proposed setup with heavier cameras and dual gyros without fully tested configurations.