The Manfrotto Top Lock Quick Release Adapter Q6 (Arca Swiss) allows you to fit a Q6 top lock swift release system to an existing photo head. With the top lock system, photographers have a fast, easy to use and secure quick release mechanism that is suitable for professional equipment. The camera plate of the adapter connects to the clamp from above, and it features a safety pin to stop the plate and camera from sliding out of place. It is made from lightweight aluminum and features three bubble spirit levels for each axis of rotation. It facilitates precise framing and helps produce straight images in-camera. It ensures the camera’s entire frame is utilized and post-production times are significantly reduced.