Jobu Design BWG-HD3 Heavy-Duty MK III Black Widow Gimbal Head
Jobu recommends the following for using the Heavy Duty MK III head:
1. Suitable for lenses and cameras weighing up to 15 lb.
2. A stiff tripod is recommended – one that can comfortably support 25 lb. A 3/8"-16 mounting stud is also required.
3. Jobu Design lens plate (or other compatible Arca-Swiss-style plate) for your lens.
4. A lens with a rotating tripod collar. (Short lenses or wide-angle lenses require the Wide Angle Adaptor Bracket 2.)