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2008Cameras (Film/Video/HD) forum

Carrying capacity and suitability of Clipper Steadicam rigs for RED One camera packages

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

What the thread found

  • A Clipper 312 sled weighs approximately 15 pounds, leaving around 35 pounds of payload capacity on a G-50 arm.
  • A fully equipped RED One camera setup with mattebox, filters, follow focus wireless receivers and motors can weigh approximately 35 pounds before mounting to the rig.
  • Powering the RED One camera from the rig battery instead of using on-board batteries can reduce weight and allow for battery hot-swapping to avoid camera reboot delays.
  • Clipper sleds with G-50 arms have successfully carried RED One packages with prime and zoom lenses, dual wireless video receivers, Arri mattebox, filters, and other accessories without maxing out arm capacity.
  • The G-50 arm has a maximum safe operating capacity around 50-55 pounds, and operating consistently near this limit may accelerate wear and tear compared to using a higher-capacity arm at a lower percentage of its rating.
  • The Clipper 312 package is typically sold with a G-50 arm, though the G-70 arm can be purchased separately as an upgrade option.
  • Operating costs for a complete Steadicam system with accessories can exceed the base rig price significantly, with individual cables costing 100 to 630 dollars depending on type and application.

Depends on

  • Experience reported is from 2008 using RED One camera with specific lens configurations (12-120mm 16mm zoom and Cooke 25-100mm zoom).
  • The discussion does not include data on shooting in 4K resolution with heavier 35mm lens packages.
  • Payload capacity depends heavily on specific arm model and configuration, not just sled model.
  • One participant notes the Clipper series top stage is less robust than the Ultra2 sled design.
  • Practical weight limits mentioned are specific to the G-50 and G-70 arm models and may not apply to other arm configurations.

Gear in this thread

G-70catalog, BFD

Parts

Follow Focus

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  3. 2025History of wireless focus and lens control systems for Steadicam®: from cable-based Cinema Products and Seitz to Preston digital, and European solutions by Chrosziel, cmotion, and ARRI.FacebookSteadicam operators group
  4. 2025LC-1 (Lens Control-1) follow focus system: wired architecture, motors, and early operational experience (1990s).FacebookThe Steadicam Group
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