Camera Mounting Palate for Nodal Ninja 6 panoramic head. Includes both knobs - a standard camera plate knob and the small knob for easier mounting close to the upper rotator. Features bidirectional adjustable sliders to accommodate any type of camera from heavy DSLRs to small mirrorless. Originally this item is a part of the Nodal Ninja 6. Purchase only if you need a replacement or if you are building your own Nodal Ninja 6 from components.